100315400604 has 48 divisors (see below), whose sum is σ = 240012034080. Its totient is φ = 32599203840.

The previous prime is 100315400597. The next prime is 100315400609. The reversal of 100315400604 is 406004513001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100315400609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 523669 + ... + 689100.

It is an arithmetic number, because the mean of its divisors is an integer number (5000250710).

Almost surely, 2^100315400604 is an apocalyptic number.

It is an amenable number.

100315400604 is an abundant number, since it is smaller than the sum of its proper divisors (139696633476).

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

100315400604 is a wasteful number, since it uses less digits than its factorization.

100315400604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1212950 (or 1212948 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 100315400604 its reverse (406004513001), we get a palindrome (506319913605).

The spelling of 100315400604 in words is "one hundred billion, three hundred fifteen million, four hundred thousand, six hundred four".