55667425103580 has 48 divisors (see below), whose sum is σ = 156475283680800. Its totient is φ = 14786885419008.

The previous prime is 55667425103497. The next prime is 55667425103621. The reversal of 55667425103580 is 8530152476655.

It is a self number, because there is not a number n which added to its sum of digits gives 55667425103580.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1805024305 + ... + 1805055144.

It is an arithmetic number, because the mean of its divisors is an integer number (3259901743350).

Almost surely, 2^{55667425103580} is an apocalyptic number.

It is an amenable number.

55667425103580 is an abundant number, since it is smaller than the sum of its proper divisors (100807858577220).

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

55667425103580 is a wasteful number, since it uses less digits than its factorization.

55667425103580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3610079718 (or 3610079716 counting only the distinct ones).

The product of its (nonzero) digits is 30240000, while the sum is 57.

The spelling of 55667425103580 in words is "fifty-five trillion, six hundred sixty-seven billion, four hundred twenty-five million, one hundred three thousand, five hundred eighty".