101031322332 has 48 divisors (see below), whose sum is σ = 237065260320. Its totient is φ = 33488274432.

The previous prime is 101031322331. The next prime is 101031322367. The reversal of 101031322332 is 233223130101.

It is a junction number, because it is equal to n+sod(n) for n = 101031322299 and 101031322308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101031322331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1523368 + ... + 1588304.

It is an arithmetic number, because the mean of its divisors is an integer number (4938859590).

Almost surely, 2^101031322332 is an apocalyptic number.

101031322332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

101031322332 is an abundant number, since it is smaller than the sum of its proper divisors (136033937988).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101031322332 is a wasteful number, since it uses less digits than its factorization.

101031322332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65670 (or 65668 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 101031322332 its reverse (233223130101), we get a palindrome (334254452433).

The spelling of 101031322332 in words is "one hundred one billion, thirty-one million, three hundred twenty-two thousand, three hundred thirty-two".