375663426055 has 8 divisors (see below), whose sum is σ = 451564080912. Its totient is φ = 300018761088.

The previous prime is 375663425887. The next prime is 375663426059. The reversal of 375663426055 is 550624366573.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-375663426055 is a prime.

It is a super-2 number, since 2×375663426055² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 375663425993 and 375663426011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (375663426059) 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, 63994242 + ... + 64000111.

It is an arithmetic number, because the mean of its divisors is an integer number (56445510114).

Almost surely, 2^375663426055 is an apocalyptic number.

375663426055 is a deficient number, since it is larger than the sum of its proper divisors (75900654857).

375663426055 is a wasteful number, since it uses less digits than its factorization.

375663426055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127994945.

The product of its (nonzero) digits is 13608000, while the sum is 52.

The spelling of 375663426055 in words is "three hundred seventy-five billion, six hundred sixty-three million, four hundred twenty-six thousand, fifty-five".