55714622641755 has 64 divisors (see below), whose sum is σ = 111352324313088. Its totient is φ = 23109856882560.

The previous prime is 55714622641751. The next prime is 55714622641807.

55714622641755 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 55714622641755 - 2² = 55714622641751 is a prime.

It is a super-2 number, since 2×55714622641755² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (55714622641751) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 45512349 + ... + 46720478.

It is an arithmetic number, because the mean of its divisors is an integer number (1739880067392).

Almost surely, 2^{55714622641755} is an apocalyptic number.

55714622641755 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

55714622641755 is a deficient number, since it is larger than the sum of its proper divisors (55637701671333).

55714622641755 is a wasteful number, since it uses less digits than its factorization.

55714622641755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92233376.

The product of its digits is 70560000, while the sum is 60.

The spelling of 55714622641755 in words is "fifty-five trillion, seven hundred fourteen billion, six hundred twenty-two million, six hundred forty-one thousand, seven hundred fifty-five".