55675647251737 has 16 divisors (see below), whose sum is σ = 57440788871680. Its totient is φ = 53941296427200.

The previous prime is 55675647251717. The next prime is 55675647251767. The reversal of 55675647251737 is 73715274657655.

It is a cyclic number.

It is not a de Polignac number, because 55675647251737 - 2²³ = 55675638863129 is a prime.

It is a super-2 number, since 2×55675647251737² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55675647251717) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11692533 + ... + 15750130.

It is an arithmetic number, because the mean of its divisors is an integer number (3590049304480).

Almost surely, 2^{55675647251737} is an apocalyptic number.

It is an amenable number.

55675647251737 is a deficient number, since it is larger than the sum of its proper divisors (1765141619943).

55675647251737 is a wasteful number, since it uses less digits than its factorization.

55675647251737 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27443224.

The product of its digits is 1296540000, while the sum is 70.

The spelling of 55675647251737 in words is "fifty-five trillion, six hundred seventy-five billion, six hundred forty-seven million, two hundred fifty-one thousand, seven hundred thirty-seven".