5166111502 has 16 divisors (see below), whose sum is σ = 7928331840. Its totient is φ = 2523532768.

The previous prime is 5166111497. The next prime is 5166111541. The reversal of 5166111502 is 2051116615.

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 7 ways as a sum of consecutive naturals, for example, 3024 + ... + 101692.

It is an arithmetic number, because the mean of its divisors is an integer number (495520740).

Almost surely, 2^5166111502 is an apocalyptic number.

5166111502 is a deficient number, since it is larger than the sum of its proper divisors (2762220338).

5166111502 is a wasteful number, since it uses less digits than its factorization.

5166111502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99275.

The product of its (nonzero) digits is 1800, while the sum is 28.

The square root of 5166111502 is about 71875.6669673402. Note that the first 3 decimals coincide. The cubic root of 5166111502 is about 1728.7064742346.

The spelling of 5166111502 in words is "five billion, one hundred sixty-six million, one hundred eleven thousand, five hundred two".