1613196922292 has 12 divisors (see below), whose sum is σ = 2823910325796. Its totient is φ = 806365400640.

The previous prime is 1613196922279. The next prime is 1613196922297. The reversal of 1613196922292 is 2922296913161.

It can be written as a sum of positive squares in 2 ways, for example, as 196420921636 + 1416776000656 = 443194^2 + 1190284^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1613196922297) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58249553 + ... + 58277240.

It is an arithmetic number, because the mean of its divisors is an integer number (235325860483).

Almost surely, 2^{1613196922292} is an apocalyptic number.

It is an amenable number.

1613196922292 is a deficient number, since it is larger than the sum of its proper divisors (1210713403504).

1613196922292 is a wasteful number, since it uses less digits than its factorization.

1613196922292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116530258 (or 116530256 counting only the distinct ones).

The product of its digits is 1259712, while the sum is 53.

The spelling of 1613196922292 in words is "one trillion, six hundred thirteen billion, one hundred ninety-six million, nine hundred twenty-two thousand, two hundred ninety-two".