55657410026 has 8 divisors (see below), whose sum is σ = 83503060704. Its totient is φ = 27823056460.

The previous prime is 55657410023. The next prime is 55657410031. The reversal of 55657410026 is 62001475655.

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

It is not an unprimeable number, because it can be changed into a prime (55657410023) 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, 2811950 + ... + 2831673.

It is an arithmetic number, because the mean of its divisors is an integer number (10437882588).

Almost surely, 2^55657410026 is an apocalyptic number.

55657410026 is a deficient number, since it is larger than the sum of its proper divisors (27845650678).

55657410026 is a wasteful number, since it uses less digits than its factorization.

55657410026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5648556.

The product of its (nonzero) digits is 252000, while the sum is 41.

The spelling of 55657410026 in words is "fifty-five billion, six hundred fifty-seven million, four hundred ten thousand, twenty-six".