5155776201 has 32 divisors (see below), whose sum is σ = 7378698240. Its totient is φ = 3190876416.

The previous prime is 5155776173. The next prime is 5155776251. The reversal of 5155776201 is 1026775515.

It is not a de Polignac number, because 5155776201 - 2⁵ = 5155776169 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5155776201.

It is not an unprimeable number, because it can be changed into a prime (5155776251) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1157160 + ... + 1161606.

It is an arithmetic number, because the mean of its divisors is an integer number (230584320).

Almost surely, 2^5155776201 is an apocalyptic number.

5155776201 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

It is an amenable number.

5155776201 is a deficient number, since it is larger than the sum of its proper divisors (2222922039).

5155776201 is a wasteful number, since it uses less digits than its factorization.

5155776201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4773.

The product of its (nonzero) digits is 73500, while the sum is 39.

The square root of 5155776201 is about 71803.7338931619. The cubic root of 5155776201 is about 1727.5528903003.

The spelling of 5155776201 in words is "five billion, one hundred fifty-five million, seven hundred seventy-six thousand, two hundred one".