55740246854275 has 12 divisors (see below), whose sum is σ = 69894511788600. Its totient is φ = 44091161554880.

The previous prime is 55740246854221. The next prime is 55740246854293. The reversal of 55740246854275 is 57245864204755.

It is a de Polignac number, because none of the positive numbers 2^k-55740246854275 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12525895945 + ... + 12525900394.

It is an arithmetic number, because the mean of its divisors is an integer number (5824542649050).

Almost surely, 2^{55740246854275} is an apocalyptic number.

55740246854275 is a deficient number, since it is larger than the sum of its proper divisors (14154264934325).

55740246854275 is a wasteful number, since it uses less digits than its factorization.

55740246854275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25051796438 (or 25051796433 counting only the distinct ones).

The product of its (nonzero) digits is 376320000, while the sum is 64.

The spelling of 55740246854275 in words is "fifty-five trillion, seven hundred forty billion, two hundred forty-six million, eight hundred fifty-four thousand, two hundred seventy-five".