10100131032444 has 48 divisors (see below), whose sum is σ = 23618715294720. Its totient is φ = 3359325173760.

The previous prime is 10100131032401. The next prime is 10100131032479. The reversal of 10100131032444 is 44423013100101.

It is a super-2 number, since 2×10100131032444² (a number of 27 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 15 ways as a sum of consecutive naturals, for example, 11729877 + ... + 12561459.

It is an arithmetic number, because the mean of its divisors is an integer number (492056568640).

Almost surely, 2^{10100131032444} is an apocalyptic number.

It is an amenable number.

10100131032444 is an abundant number, since it is smaller than the sum of its proper divisors (13518584262276).

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

10100131032444 is a wasteful number, since it uses less digits than its factorization.

10100131032444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 833810 (or 833808 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 10100131032444 its reverse (44423013100101), we get a palindrome (54523144132545).

The spelling of 10100131032444 in words is "ten trillion, one hundred billion, one hundred thirty-one million, thirty-two thousand, four hundred forty-four".