5142595650 has 48 divisors (see below), whose sum is σ = 12885154464. Its totient is φ = 1357217280.

The previous prime is 5142595637. The next prime is 5142595681. The reversal of 5142595650 is 565952415.

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, 162172 + ... + 191271.

It is an arithmetic number, because the mean of its divisors is an integer number (268440718).

Almost surely, 2^5142595650 is an apocalyptic number.

5142595650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5142595650 is an abundant number, since it is smaller than the sum of its proper divisors (7742558814).

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

5142595650 is a wasteful number, since it uses less digits than its factorization.

5142595650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353555 (or 353550 counting only the distinct ones).

The product of its (nonzero) digits is 270000, while the sum is 42.

The square root of 5142595650 is about 71711.8933650479. The cubic root of 5142595650 is about 1726.0794923526.

The spelling of 5142595650 in words is "five billion, one hundred forty-two million, five hundred ninety-five thousand, six hundred fifty".