101022012110 has 16 divisors (see below), whose sum is σ = 181843250400. Its totient is φ = 40407998496.

The previous prime is 101022012109. The next prime is 101022012139. The reversal of 101022012110 is 11210220101.

It is a junction number, because it is equal to n+sod(n) for n = 101022012091 and 101022012100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 878111 + ... + 986469.

It is an arithmetic number, because the mean of its divisors is an integer number (11365203150).

Almost surely, 2^101022012110 is an apocalyptic number.

101022012110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101022012110 is a deficient number, since it is larger than the sum of its proper divisors (80821238290).

101022012110 is a wasteful number, since it uses less digits than its factorization.

101022012110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201595.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 101022012110 its reverse (11210220101), we get a palindrome (112232232211).

The spelling of 101022012110 in words is "one hundred one billion, twenty-two million, twelve thousand, one hundred ten".