379585371031 has 2 divisors, whose sum is σ = 379585371032. Its totient is φ = 379585371030.

The previous prime is 379585371023. The next prime is 379585371079. The reversal of 379585371031 is 130173585973.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 379585371031 - 2³ = 379585371023 is a prime.

It is a super-2 number, since 2×379585371031² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 379585371031.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (379585375031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 189792685515 + 189792685516.

It is an arithmetic number, because the mean of its divisors is an integer number (189792685516).

Almost surely, 2^379585371031 is an apocalyptic number.

379585371031 is a deficient number, since it is larger than the sum of its proper divisors (1).

379585371031 is an equidigital number, since it uses as much as digits as its factorization.

379585371031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2381400, while the sum is 52.

The spelling of 379585371031 in words is "three hundred seventy-nine billion, five hundred eighty-five million, three hundred seventy-one thousand, thirty-one".