101123321032 has 16 divisors (see below), whose sum is σ = 189717198300. Its totient is φ = 50532068160.

The previous prime is 101123321027. The next prime is 101123321041. The reversal of 101123321032 is 230123321101.

It can be written as a sum of positive squares in 2 ways, for example, as 82246209796 + 18877111236 = 286786^2 + 137394^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3684519 + ... + 3711862.

Almost surely, 2^101123321032 is an apocalyptic number.

It is an amenable number.

101123321032 is a deficient number, since it is larger than the sum of its proper divisors (88593877268).

101123321032 is a wasteful number, since it uses less digits than its factorization.

101123321032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7398096 (or 7398092 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 101123321032 its reverse (230123321101), we get a palindrome (331246642133).

The spelling of 101123321032 in words is "one hundred one billion, one hundred twenty-three million, three hundred twenty-one thousand, thirty-two".