101123103232 has 40 divisors (see below), whose sum is σ = 206976760452. Its totient is φ = 49328332800.

The previous prime is 101123103181. The next prime is 101123103253. The reversal of 101123103232 is 232301321101.

It can be written as a sum of positive squares in 2 ways, for example, as 75374407936 + 25748695296 = 274544^2 + 160464^2 .

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, 2387619 + ... + 2429602.

Almost surely, 2^101123103232 is an apocalyptic number.

It is an amenable number.

101123103232 is an abundant number, since it is smaller than the sum of its proper divisors (105853657220).

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

101123103232 is an frugal number, since it uses more digits than its factorization.

101123103232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4817280 (or 4817264 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 101123103232 its reverse (232301321101), we get a palindrome (333424424333).

The spelling of 101123103232 in words is "one hundred one billion, one hundred twenty-three million, one hundred three thousand, two hundred thirty-two".