100513104 has 20 divisors (see below), whose sum is σ = 259658976. Its totient is φ = 33504352.

The previous prime is 100513073. The next prime is 100513111. The reversal of 100513104 is 401315001.

It is a congruent number.

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, 1046964 + ... + 1047059.

Almost surely, 2^100513104 is an apocalyptic number.

It is an amenable number.

100513104 is an abundant number, since it is smaller than the sum of its proper divisors (159145872).

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

100513104 is a wasteful number, since it uses less digits than its factorization.

100513104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2094034 (or 2094028 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 100513104 is about 10025.6223746957. The cubic root of 100513104 is about 464.9514020202.

Adding to 100513104 its reverse (401315001), we get a palindrome (501828105).

The spelling of 100513104 in words is "one hundred million, five hundred thirteen thousand, one hundred four".