101333231312 has 20 divisors (see below), whose sum is σ = 196340399556. Its totient is φ = 50664741120.

The previous prime is 101333231299. The next prime is 101333231323. The reversal of 101333231312 is 213132333101.

It can be written as a sum of positive squares in 2 ways, for example, as 86215053376 + 15118177936 = 293624^2 + 122956^2 .

It is a congruent number.

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, 397262 + ... + 600402.

Almost surely, 2^101333231312 is an apocalyptic number.

It is an amenable number.

101333231312 is a deficient number, since it is larger than the sum of its proper divisors (95007168244).

101333231312 is a wasteful number, since it uses less digits than its factorization.

101333231312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234326 (or 234320 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 101333231312 its reverse (213132333101), we get a palindrome (314465564413).

The spelling of 101333231312 in words is "one hundred one billion, three hundred thirty-three million, two hundred thirty-one thousand, three hundred twelve".