379561001000051 has 32 divisors (see below), whose sum is σ = 421852946178048. Its totient is φ = 339283369474560.

The previous prime is 379561001000047. The next prime is 379561001000081. The reversal of 379561001000051 is 150000100165973.

It is a cyclic number.

It is not a de Polignac number, because 379561001000051 - 2² = 379561001000047 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 379561000999969 and 379561001000014.

It is not an unprimeable number, because it can be changed into a prime (379561001000081) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 99433691 + ... + 103180331.

It is an arithmetic number, because the mean of its divisors is an integer number (13182904568064).

Almost surely, 2^{379561001000051} is an apocalyptic number.

379561001000051 is a deficient number, since it is larger than the sum of its proper divisors (42291945177997).

379561001000051 is a wasteful number, since it uses less digits than its factorization.

379561001000051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3748251.

The product of its (nonzero) digits is 28350, while the sum is 38.

The spelling of 379561001000051 in words is "three hundred seventy-nine trillion, five hundred sixty-one billion, one million, fifty-one", and thus it is an aban number.