371013366487 has 2 divisors, whose sum is σ = 371013366488. Its totient is φ = 371013366486.

The previous prime is 371013366467. The next prime is 371013366539. The reversal of 371013366487 is 784663310173.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-371013366487 is a prime.

It is a super-2 number, since 2×371013366487² (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 371013366487.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (371013366467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 185506683243 + 185506683244.

It is an arithmetic number, because the mean of its divisors is an integer number (185506683244).

Almost surely, 2^371013366487 is an apocalyptic number.

371013366487 is a deficient number, since it is larger than the sum of its proper divisors (1).

371013366487 is an equidigital number, since it uses as much as digits as its factorization.

371013366487 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1524096, while the sum is 49.

The spelling of 371013366487 in words is "three hundred seventy-one billion, thirteen million, three hundred sixty-six thousand, four hundred eighty-seven".