5162774550 has 24 divisors (see below), whose sum is σ = 12803681256. Its totient is φ = 1376739840.

The previous prime is 5162774531. The next prime is 5162774599. The reversal of 5162774550 is 554772615.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17209099 + ... + 17209398.

It is an arithmetic number, because the mean of its divisors is an integer number (533486719).

Almost surely, 2^5162774550 is an apocalyptic number.

5162774550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5162774550 is an abundant number, since it is smaller than the sum of its proper divisors (7640906706).

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

5162774550 is a wasteful number, since it uses less digits than its factorization.

5162774550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34418512 (or 34418507 counting only the distinct ones).

The product of its (nonzero) digits is 294000, while the sum is 42.

The square root of 5162774550 is about 71852.4498538498. The cubic root of 5162774550 is about 1728.3341856502.

The spelling of 5162774550 in words is "five billion, one hundred sixty-two million, seven hundred seventy-four thousand, five hundred fifty".