101131331332 has 6 divisors (see below), whose sum is σ = 176979829838. Its totient is φ = 50565665664.

The previous prime is 101131331321. The next prime is 101131331333. The reversal of 101131331332 is 233133131101.

It can be written as a sum of positive squares in only one way, i.e., 72046075396 + 29085255936 = 268414^2 + 170544^2 .

It is not an unprimeable number, because it can be changed into a prime (101131331333) by changing a digit.

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 as a sum of consecutive naturals, namely, 12641416413 + ... + 12641416420.

Almost surely, 2^101131331332 is an apocalyptic number.

It is an amenable number.

101131331332 is a deficient number, since it is larger than the sum of its proper divisors (75848498506).

101131331332 is a wasteful number, since it uses less digits than its factorization.

101131331332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25282832837 (or 25282832835 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 101131331332 its reverse (233133131101), we get a palindrome (334264462433).

The spelling of 101131331332 in words is "one hundred one billion, one hundred thirty-one million, three hundred thirty-one thousand, three hundred thirty-two".