101223423063720 has 96 divisors (see below), whose sum is σ = 333886216453920. Its totient is φ = 26590033514880.

The previous prime is 101223423063709. The next prime is 101223423063761. The reversal of 101223423063720 is 27360324322101.

101223423063720 is a `hidden beast` number, since 1 + 0 + 1 + 2 + 2 + 342 + 306 + 3 + 7 + 2 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2098305546 + ... + 2098353785.

It is an arithmetic number, because the mean of its divisors is an integer number (3477981421395).

Almost surely, 2^{101223423063720} is an apocalyptic number.

101223423063720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101223423063720 is an abundant number, since it is smaller than the sum of its proper divisors (232662793390200).

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

101223423063720 is a wasteful number, since it uses less digits than its factorization.

101223423063720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4196659415 (or 4196659408 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 36.

Adding to 101223423063720 its reverse (27360324322101), we get a palindrome (128583747385821).

The spelling of 101223423063720 in words is "one hundred one trillion, two hundred twenty-three billion, four hundred twenty-three million, sixty-three thousand, seven hundred twenty".