6231490458081 has 32 divisors (see below), whose sum is σ = 9581400576000. Its totient is φ = 3528753795840.

The previous prime is 6231490458071. The next prime is 6231490458113. The reversal of 6231490458081 is 1808540941326.

It is not a de Polignac number, because 6231490458081 - 2²³ = 6231482069473 is a prime.

It is a super-2 number, since 2×6231490458081² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6231490458031) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 402745 + ... + 3553193.

It is an arithmetic number, because the mean of its divisors is an integer number (299418768000).

Almost surely, 2^{6231490458081} is an apocalyptic number.

It is an amenable number.

6231490458081 is a deficient number, since it is larger than the sum of its proper divisors (3349910117919).

6231490458081 is a wasteful number, since it uses less digits than its factorization.

6231490458081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3151309.

The product of its (nonzero) digits is 1658880, while the sum is 51.

The spelling of 6231490458081 in words is "six trillion, two hundred thirty-one billion, four hundred ninety million, four hundred fifty-eight thousand, eighty-one".