453256135251602 has 8 divisors (see below), whose sum is σ = 679884530650416. Its totient is φ = 226627958368132.

The previous prime is 453256135251593. The next prime is 453256135251631. The reversal of 453256135251602 is 206152531652354.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×453256135251602² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49340828 + ... + 57801639.

It is an arithmetic number, because the mean of its divisors is an integer number (84985566331302).

Almost surely, 2^{453256135251602} is an apocalyptic number.

453256135251602 is a deficient number, since it is larger than the sum of its proper divisors (226628395398814).

453256135251602 is a wasteful number, since it uses less digits than its factorization.

453256135251602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109257672.

The product of its (nonzero) digits is 6480000, while the sum is 50.

The spelling of 453256135251602 in words is "four hundred fifty-three trillion, two hundred fifty-six billion, one hundred thirty-five million, two hundred fifty-one thousand, six hundred two".