55962925083647 has 4 divisors (see below), whose sum is σ = 55975194968736. Its totient is φ = 55950655198560.

The previous prime is 55962925083613. The next prime is 55962925083707. The reversal of 55962925083647 is 74638052926955.

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

It is a cyclic number.

It is not a de Polignac number, because 55962925083647 - 2²⁸ = 55962656648191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55962925083547) 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, 6134935703 + ... + 6134944824.

It is an arithmetic number, because the mean of its divisors is an integer number (13993798742184).

Almost surely, 2^{55962925083647} is an apocalyptic number.

55962925083647 is a deficient number, since it is larger than the sum of its proper divisors (12269885089).

55962925083647 is a wasteful number, since it uses less digits than its factorization.

55962925083647 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12269885088.

The product of its (nonzero) digits is 979776000, while the sum is 71.

The spelling of 55962925083647 in words is "fifty-five trillion, nine hundred sixty-two billion, nine hundred twenty-five million, eighty-three thousand, six hundred forty-seven".