231541010300005 has 64 divisors (see below), whose sum is σ = 321418887229440. Its totient is φ = 156846683750400.

The previous prime is 231541010299981. The next prime is 231541010300027. The reversal of 231541010300005 is 500003010145132.

It is a happy number.

It is not a de Polignac number, because 231541010300005 - 2¹¹ = 231541010297957 is a prime.

It is a super-2 number, since 2×231541010300005² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 799820076 + ... + 800109514.

It is an arithmetic number, because the mean of its divisors is an integer number (5022170112960).

Almost surely, 2^{231541010300005} is an apocalyptic number.

It is an amenable number.

231541010300005 is a deficient number, since it is larger than the sum of its proper divisors (89877876929435).

231541010300005 is a wasteful number, since it uses less digits than its factorization.

231541010300005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290470.

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 231541010300005 its reverse (500003010145132), we get a palindrome (731544020445137).

The spelling of 231541010300005 in words is "two hundred thirty-one trillion, five hundred forty-one billion, ten million, three hundred thousand, five".