15877330341213 has 128 divisors (see below), whose sum is σ = 26191583539200. Its totient is φ = 8443288627200.

The previous prime is 15877330341163. The next prime is 15877330341227. The reversal of 15877330341213 is 31214303377851.

It is not a de Polignac number, because 15877330341213 - 2⁸ = 15877330340957 is a prime.

It is a super-2 number, since 2×15877330341213² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15877330391213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 47600545 + ... + 47932937.

It is an arithmetic number, because the mean of its divisors is an integer number (204621746400).

Almost surely, 2^{15877330341213} is an apocalyptic number.

It is an amenable number.

15877330341213 is a deficient number, since it is larger than the sum of its proper divisors (10314253197987).

15877330341213 is a wasteful number, since it uses less digits than its factorization.

15877330341213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332563.

The product of its (nonzero) digits is 1270080, while the sum is 48.

The spelling of 15877330341213 in words is "fifteen trillion, eight hundred seventy-seven billion, three hundred thirty million, three hundred forty-one thousand, two hundred thirteen".