10040231043 has 16 divisors (see below), whose sum is σ = 14891335200. Its totient is φ = 6685873920.

The previous prime is 10040231017. The next prime is 10040231053. The reversal of 10040231043 is 34013204001.

It is not a de Polignac number, because 10040231043 - 2²² = 10036036739 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10040231053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 187258 + ... + 234831.

It is an arithmetic number, because the mean of its divisors is an integer number (930708450).

Almost surely, 2^10040231043 is an apocalyptic number.

10040231043 is a deficient number, since it is larger than the sum of its proper divisors (4851104157).

10040231043 is an equidigital number, since it uses as much as digits as its factorization.

10040231043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422979 (or 422973 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 10040231043 its reverse (34013204001), we get a palindrome (44053435044).

The spelling of 10040231043 in words is "ten billion, forty million, two hundred thirty-one thousand, forty-three".