101230432243232 has 24 divisors (see below), whose sum is σ = 199303575607836. Its totient is φ = 50613651136512.

The previous prime is 101230432243223. The next prime is 101230432243279. The reversal of 101230432243232 is 232342234032101.

It can be written as a sum of positive squares in 2 ways, for example, as 100720573409296 + 509858833936 = 10035964^2 + 714044^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

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, 47854313 + ... + 49924904.

Almost surely, 2^{101230432243232} is an apocalyptic number.

It is an amenable number.

101230432243232 is a deficient number, since it is larger than the sum of its proper divisors (98073143364604).

101230432243232 is an equidigital number, since it uses as much as digits as its factorization.

101230432243232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97811580 (or 97811572 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 101230432243232 its reverse (232342234032101), we get a palindrome (333572666275333).

The spelling of 101230432243232 in words is "one hundred one trillion, two hundred thirty billion, four hundred thirty-two million, two hundred forty-three thousand, two hundred thirty-two".