231033254454051 has 32 divisors (see below), whose sum is σ = 360697011586560. Its totient is φ = 128804457310464.

The previous prime is 231033254454017. The next prime is 231033254454071. The reversal of 231033254454051 is 150454452330132.

It is not a de Polignac number, because 231033254454051 - 2¹⁹ = 231033253929763 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 231033254453994 and 231033254454012.

It is not an unprimeable number, because it can be changed into a prime (231033254454001) 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, 579624930 + ... + 580023383.

It is an arithmetic number, because the mean of its divisors is an integer number (11271781612080).

Almost surely, 2^{231033254454051} is an apocalyptic number.

231033254454051 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

231033254454051 is a deficient number, since it is larger than the sum of its proper divisors (129663757132509).

231033254454051 is a wasteful number, since it uses less digits than its factorization.

231033254454051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1159648555.

The product of its (nonzero) digits is 864000, while the sum is 42.

The spelling of 231033254454051 in words is "two hundred thirty-one trillion, thirty-three billion, two hundred fifty-four million, four hundred fifty-four thousand, fifty-one".