13457034477162 has 12 divisors (see below), whose sum is σ = 29156908033890. Its totient is φ = 4485678159048.

The previous prime is 13457034477143. The next prime is 13457034477163. The reversal of 13457034477162 is 26177443075431.

It is a happy number.

13457034477162 is a `hidden beast` number, since 1 + 3 + 4 + 5 + 7 + 0 + 3 + 4 + 477 + 162 = 666.

It can be written as a sum of positive squares in only one way, i.e., 13266939349161 + 190095128001 = 3642381^2 + 435999^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13457034477099 and 13457034477108.

It is not an unprimeable number, because it can be changed into a prime (13457034477163) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 373806513237 + ... + 373806513272.

Almost surely, 2^{13457034477162} is an apocalyptic number.

13457034477162 is an abundant number, since it is smaller than the sum of its proper divisors (15699873556728).

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

13457034477162 is a wasteful number, since it uses less digits than its factorization.

13457034477162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 747613026517 (or 747613026514 counting only the distinct ones).

The product of its (nonzero) digits is 11854080, while the sum is 54.

The spelling of 13457034477162 in words is "thirteen trillion, four hundred fifty-seven billion, thirty-four million, four hundred seventy-seven thousand, one hundred sixty-two".