379383202081 has 16 divisors (see below), whose sum is σ = 417326918400. Its totient is φ = 342693381888.

The previous prime is 379383202073. The next prime is 379383202091. The reversal of 379383202081 is 180202383973.

It is not a de Polignac number, because 379383202081 - 2³ = 379383202073 is a prime.

It is a super-2 number, since 2×379383202081² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (379383202091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3997305 + ... + 4091113.

It is an arithmetic number, because the mean of its divisors is an integer number (26082932400).

Almost surely, 2^379383202081 is an apocalyptic number.

It is an amenable number.

379383202081 is a deficient number, since it is larger than the sum of its proper divisors (37943716319).

379383202081 is a wasteful number, since it uses less digits than its factorization.

379383202081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100488.

The product of its (nonzero) digits is 435456, while the sum is 46.

The spelling of 379383202081 in words is "three hundred seventy-nine billion, three hundred eighty-three million, two hundred two thousand, eighty-one".