10431322044 has 48 divisors (see below), whose sum is σ = 28594957440. Its totient is φ = 2917851840.

The previous prime is 10431321961. The next prime is 10431322123. The reversal of 10431322044 is 44022313401.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3037714 + ... + 3041145.

It is an arithmetic number, because the mean of its divisors is an integer number (595728280).

Almost surely, 2^10431322044 is an apocalyptic number.

It is an amenable number.

10431322044 is an abundant number, since it is smaller than the sum of its proper divisors (18163635396).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10431322044 is a wasteful number, since it uses less digits than its factorization.

10431322044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6078890 (or 6078888 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 10431322044 its reverse (44022313401), we get a palindrome (54453635445).

The spelling of 10431322044 in words is "ten billion, four hundred thirty-one million, three hundred twenty-two thousand, forty-four".