101023103320 has 64 divisors (see below), whose sum is σ = 238640152320. Its totient is φ = 38415129984.

The previous prime is 101023103231. The next prime is 101023103327. The reversal of 101023103320 is 23301320101.

It is a junction number, because it is equal to n+sod(n) for n = 101023103294 and 101023103303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101023103327) 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, 186874 + ... + 486793.

It is an arithmetic number, because the mean of its divisors is an integer number (3728752380).

Almost surely, 2^101023103320 is an apocalyptic number.

101023103320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101023103320 is an abundant number, since it is smaller than the sum of its proper divisors (137617049000).

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

101023103320 is a wasteful number, since it uses less digits than its factorization.

101023103320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 673864 (or 673860 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 101023103320 its reverse (23301320101), we get a palindrome (124324423421).

The spelling of 101023103320 in words is "one hundred one billion, twenty-three million, one hundred three thousand, three hundred twenty".