55716215127062 has 24 divisors (see below), whose sum is σ = 97707648344400. Its totient is φ = 23758386054480.

The previous prime is 55716215127061. The next prime is 55716215127091. The reversal of 55716215127062 is 26072151261755.

It is a self number, because there is not a number n which added to its sum of digits gives 55716215127062.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55716215127061) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1428454889 + ... + 1428493892.

It is an arithmetic number, because the mean of its divisors is an integer number (4071152014350).

Almost surely, 2^{55716215127062} is an apocalyptic number.

55716215127062 is a deficient number, since it is larger than the sum of its proper divisors (41991433217338).

55716215127062 is a wasteful number, since it uses less digits than its factorization.

55716215127062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2856948996 (or 2856948989 counting only the distinct ones).

The product of its (nonzero) digits is 1764000, while the sum is 50.

The spelling of 55716215127062 in words is "fifty-five trillion, seven hundred sixteen billion, two hundred fifteen million, one hundred twenty-seven thousand, sixty-two".