55062755311224 has 32 divisors (see below), whose sum is σ = 138481181032320. Its totient is φ = 18244346069856.

The previous prime is 55062755311159. The next prime is 55062755311229. The reversal of 55062755311224 is 42211355726055.

It is a super-2 number, since 2×55062755311224² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55062755311229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6869102194 + ... + 6869110209.

It is an arithmetic number, because the mean of its divisors is an integer number (4327536907260).

Almost surely, 2^{55062755311224} is an apocalyptic number.

It is an amenable number.

55062755311224 is an abundant number, since it is smaller than the sum of its proper divisors (83418425721096).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55062755311224 is a wasteful number, since it uses less digits than its factorization.

55062755311224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13738212579 (or 13738212575 counting only the distinct ones).

The product of its (nonzero) digits is 2520000, while the sum is 48.

The spelling of 55062755311224 in words is "fifty-five trillion, sixty-two billion, seven hundred fifty-five million, three hundred eleven thousand, two hundred twenty-four".