5195617100 has 18 divisors (see below), whose sum is σ = 11274489324. Its totient is φ = 2078246800.

The previous prime is 5195617067. The next prime is 5195617103. The reversal of 5195617100 is 17165915.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5195617103) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25977986 + ... + 25978185.

It is an arithmetic number, because the mean of its divisors is an integer number (626360518).

Almost surely, 2^5195617100 is an apocalyptic number.

5195617100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5195617100 is an abundant number, since it is smaller than the sum of its proper divisors (6078872224).

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

5195617100 is a wasteful number, since it uses less digits than its factorization.

5195617100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51956185 (or 51956178 counting only the distinct ones).

The product of its (nonzero) digits is 9450, while the sum is 35.

The square root of 5195617100 is about 72080.6291592963. The cubic root of 5195617100 is about 1731.9913252254.

The spelling of 5195617100 in words is "five billion, one hundred ninety-five million, six hundred seventeen thousand, one hundred".