10131333332 has 6 divisors (see below), whose sum is σ = 17729833338. Its totient is φ = 5065666664.

The previous prime is 10131333313. The next prime is 10131333341. The reversal of 10131333332 is 23333313101.

It can be written as a sum of positive squares in only one way, i.e., 5994785476 + 4136547856 = 77426^2 + 64316^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10131333298 and 10131333307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1266416663 + ... + 1266416670.

It is an arithmetic number, because the mean of its divisors is an integer number (2954972223).

Almost surely, 2^10131333332 is an apocalyptic number.

It is an amenable number.

10131333332 is a deficient number, since it is larger than the sum of its proper divisors (7598500006).

10131333332 is a wasteful number, since it uses less digits than its factorization.

10131333332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2532833337 (or 2532833335 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 10131333332 its reverse (23333313101), we get a palindrome (33464646433).

The spelling of 10131333332 in words is "ten billion, one hundred thirty-one million, three hundred thirty-three thousand, three hundred thirty-two".