101230033020 has 24 divisors (see below), whose sum is σ = 283444092624. Its totient is φ = 26994675456.

The previous prime is 101230032979. The next prime is 101230033027. The reversal of 101230033020 is 20330032101.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101230033027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 843583549 + ... + 843583668.

It is an arithmetic number, because the mean of its divisors is an integer number (11810170526).

Almost surely, 2^101230033020 is an apocalyptic number.

101230033020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101230033020 is an abundant number, since it is smaller than the sum of its proper divisors (182214059604).

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

101230033020 is a wasteful number, since it uses less digits than its factorization.

101230033020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1687167229 (or 1687167227 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 101230033020 its reverse (20330032101), we get a palindrome (121560065121).

The spelling of 101230033020 in words is "one hundred one billion, two hundred thirty million, thirty-three thousand, twenty".