55005005440062 has 16 divisors (see below), whose sum is σ = 122233345422480. Its totient is φ = 18335001813336.

The previous prime is 55005005440039. The next prime is 55005005440103. The reversal of 55005005440062 is 26004450050055.

55005005440062 is a `hidden beast` number, since 5 + 5 + 0 + 0 + 50 + 0 + 544 + 0 + 0 + 62 = 666.

It is a super-2 number, since 2×55005005440062² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 55005005439999 and 55005005440026.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 509305605873 + ... + 509305605980.

It is an arithmetic number, because the mean of its divisors is an integer number (7639584088905).

Almost surely, 2^{55005005440062} is an apocalyptic number.

55005005440062 is an abundant number, since it is smaller than the sum of its proper divisors (67228339982418).

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

55005005440062 is a wasteful number, since it uses less digits than its factorization.

55005005440062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1018611211864 (or 1018611211858 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 36.

It can be divided in two parts, 550050054 and 40062, that added together give a square (550090116 = 23454²).

The spelling of 55005005440062 in words is "fifty-five trillion, five billion, five million, four hundred forty thousand, sixty-two".