1010981446692 has 96 divisors (see below), whose sum is σ = 2786081808384. Its totient is φ = 279216115200.

The previous prime is 1010981446669. The next prime is 1010981446693. The reversal of 1010981446692 is 2966441890101.

It is not an unprimeable number, because it can be changed into a prime (1010981446693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2073783 + ... + 2514465.

It is an arithmetic number, because the mean of its divisors is an integer number (29021685504).

Almost surely, 2^{1010981446692} is an apocalyptic number.

1010981446692 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1010981446692, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1393040904192).

1010981446692 is an abundant number, since it is smaller than the sum of its proper divisors (1775100361692).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1010981446692 is a wasteful number, since it uses less digits than its factorization.

1010981446692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441609 (or 441607 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 51.

The spelling of 1010981446692 in words is "one trillion, ten billion, nine hundred eighty-one million, four hundred forty-six thousand, six hundred ninety-two".