511104104 has 96 divisors (see below), whose sum is σ = 1183456800. Its totient is φ = 205752960.

The previous prime is 511104071. The next prime is 511104131. The reversal of 511104104 is 401401115.

It is a super-2 number, since 2×511104104² = 522454810251285632, which contains 22 as substring.

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, 1213814 + ... + 1214234.

It is an arithmetic number, because the mean of its divisors is an integer number (12327675).

Almost surely, 2^511104104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 511104104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (591728400).

511104104 is an abundant number, since it is smaller than the sum of its proper divisors (672352696).

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

511104104 is a wasteful number, since it uses less digits than its factorization.

511104104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 623 (or 612 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 17.

The square root of 511104104 is about 22607.6116385610. The cubic root of 511104104 is about 799.5331150761.

Adding to 511104104 its reverse (401401115), we get a palindrome (912505219).

The spelling of 511104104 in words is "five hundred eleven million, one hundred four thousand, one hundred four".