6416135426131 has 4 divisors (see below), whose sum is σ = 6422240218264. Its totient is φ = 6410030634000.

The previous prime is 6416135426111. The next prime is 6416135426147. The reversal of 6416135426131 is 1316245316146.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6416135426131 - 2⁷ = 6416135426003 is a prime.

It is a super-2 number, since 2×6416135426131² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6416135426111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3052394490 + ... + 3052396591.

It is an arithmetic number, because the mean of its divisors is an integer number (1605560054566).

Almost surely, 2^{6416135426131} is an apocalyptic number.

6416135426131 is a deficient number, since it is larger than the sum of its proper divisors (6104792133).

6416135426131 is a wasteful number, since it uses less digits than its factorization.

6416135426131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6104792132.

The product of its digits is 311040, while the sum is 43.

The spelling of 6416135426131 in words is "six trillion, four hundred sixteen billion, one hundred thirty-five million, four hundred twenty-six thousand, one hundred thirty-one".