101231303032 has 16 divisors (see below), whose sum is σ = 189846935640. Its totient is φ = 50605453536.

The previous prime is 101231302979. The next prime is 101231303053. The reversal of 101231303032 is 230303132101.

It is a super-2 number, since 2×101231303032² (a number of 23 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 3 ways as a sum of consecutive naturals, for example, 1232478 + ... + 1312045.

Almost surely, 2^101231303032 is an apocalyptic number.

It is an amenable number.

101231303032 is a deficient number, since it is larger than the sum of its proper divisors (88615632608).

101231303032 is a wasteful number, since it uses less digits than its factorization.

101231303032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2549502 (or 2549498 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 101231303032 its reverse (230303132101), we get a palindrome (331534435133).

The spelling of 101231303032 in words is "one hundred one billion, two hundred thirty-one million, three hundred three thousand, thirty-two".