55636234256402 has 8 divisors (see below), whose sum is σ = 83454423851136. Its totient is φ = 27818092972692.

The previous prime is 55636234256327. The next prime is 55636234256411. The reversal of 55636234256402 is 20465243263655.

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

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, 9046538 + ... + 13896485.

It is an arithmetic number, because the mean of its divisors is an integer number (10431802981392).

Almost surely, 2^{55636234256402} is an apocalyptic number.

55636234256402 is a deficient number, since it is larger than the sum of its proper divisors (27818189594734).

55636234256402 is a wasteful number, since it uses less digits than its factorization.

55636234256402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24155512.

The product of its (nonzero) digits is 31104000, while the sum is 53.

The spelling of 55636234256402 in words is "fifty-five trillion, six hundred thirty-six billion, two hundred thirty-four million, two hundred fifty-six thousand, four hundred two".