11507057252387 has 2 divisors, whose sum is σ = 11507057252388. Its totient is φ = 11507057252386.

The previous prime is 11507057252329. The next prime is 11507057252399. The reversal of 11507057252387 is 78325275070511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11507057252387 - 2¹⁸ = 11507056990243 is a prime.

It is not a weakly prime, because it can be changed into another prime (11507057252687) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5753528626193 + 5753528626194.

It is an arithmetic number, because the mean of its divisors is an integer number (5753528626194).

Almost surely, 2^{11507057252387} is an apocalyptic number.

11507057252387 is a deficient number, since it is larger than the sum of its proper divisors (1).

11507057252387 is an equidigital number, since it uses as much as digits as its factorization.

11507057252387 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4116000, while the sum is 53.

The spelling of 11507057252387 in words is "eleven trillion, five hundred seven billion, fifty-seven million, two hundred fifty-two thousand, three hundred eighty-seven".