379887067964153 has 2 divisors, whose sum is σ = 379887067964154. Its totient is φ = 379887067964152.

The previous prime is 379887067964147. The next prime is 379887067964177. The reversal of 379887067964153 is 351469760788973.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 378579985665424 + 1307082298729 = 19457132^2 + 1143277^2 .

It is a cyclic number.

It is not a de Polignac number, because 379887067964153 - 2¹⁴ = 379887067947769 is a prime.

It is not a weakly prime, because it can be changed into another prime (379887067961153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 189943533982076 + 189943533982077.

It is an arithmetic number, because the mean of its divisors is an integer number (189943533982077).

Almost surely, 2^{379887067964153} is an apocalyptic number.

It is an amenable number.

379887067964153 is a deficient number, since it is larger than the sum of its proper divisors (1).

379887067964153 is an equidigital number, since it uses as much as digits as its factorization.

379887067964153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11522165760, while the sum is 83.

The spelling of 379887067964153 in words is "three hundred seventy-nine trillion, eight hundred eighty-seven billion, sixty-seven million, nine hundred sixty-four thousand, one hundred fifty-three".