34256663264402 has 4 divisors (see below), whose sum is σ = 51384994896606. Its totient is φ = 17128331632200.

The previous prime is 34256663264393. The next prime is 34256663264407. The reversal of 34256663264402 is 20446236665243.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 32378615028841 + 1878048235561 = 5690221^2 + 1370419^2 .

It is a super-3 number, since 3×34256663264402³ (a number of 42 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (34256663264407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8564165816099 + ... + 8564165816102.

Almost surely, 2^{34256663264402} is an apocalyptic number.

34256663264402 is a deficient number, since it is larger than the sum of its proper divisors (17128331632204).

34256663264402 is a wasteful number, since it uses less digits than its factorization.

34256663264402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17128331632203.

The product of its (nonzero) digits is 29859840, while the sum is 53.

The spelling of 34256663264402 in words is "thirty-four trillion, two hundred fifty-six billion, six hundred sixty-three million, two hundred sixty-four thousand, four hundred two".