16241633131 has 2 divisors, whose sum is σ = 16241633132. Its totient is φ = 16241633130.

The previous prime is 16241633099. The next prime is 16241633167. The reversal of 16241633131 is 13133614261.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 16241633131 - 2⁵ = 16241633099 is a prime.

It is a super-2 number, since 2×16241633131² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 16241633093 and 16241633102.

It is not a weakly prime, because it can be changed into another prime (16241639131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8120816565 + 8120816566.

It is an arithmetic number, because the mean of its divisors is an integer number (8120816566).

Almost surely, 2^16241633131 is an apocalyptic number.

16241633131 is a deficient number, since it is larger than the sum of its proper divisors (1).

16241633131 is an equidigital number, since it uses as much as digits as its factorization.

16241633131 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7776, while the sum is 31.

The spelling of 16241633131 in words is "sixteen billion, two hundred forty-one million, six hundred thirty-three thousand, one hundred thirty-one".