100300102420 has 48 divisors (see below), whose sum is σ = 241247139840. Its totient is φ = 34313336064.

The previous prime is 100300102417. The next prime is 100300102433. The reversal of 100300102420 is 24201003001.

It is a super-2 number, since 2×100300102420² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 100300102420.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 719860 + ... + 847819.

It is an arithmetic number, because the mean of its divisors is an integer number (5025982080).

Almost surely, 2^100300102420 is an apocalyptic number.

100300102420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100300102420 is an abundant number, since it is smaller than the sum of its proper divisors (140947037420).

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

100300102420 is a wasteful number, since it uses less digits than its factorization.

100300102420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1568152 (or 1568150 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 100300102420 its reverse (24201003001), we get a palindrome (124501105421).

The spelling of 100300102420 in words is "one hundred billion, three hundred million, one hundred two thousand, four hundred twenty".