5101194018 has 16 divisors (see below), whose sum is σ = 10554194880. Its totient is φ = 1641763536.

The previous prime is 5101193987. The next prime is 5101194023. The reversal of 5101194018 is 8104911015.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14658430 + ... + 14658777.

It is an arithmetic number, because the mean of its divisors is an integer number (659637180).

Almost surely, 2^5101194018 is an apocalyptic number.

5101194018 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

5101194018 is an abundant number, since it is smaller than the sum of its proper divisors (5453000862).

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

5101194018 is a wasteful number, since it uses less digits than its factorization.

5101194018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29317241.

The product of its (nonzero) digits is 1440, while the sum is 30.

The square root of 5101194018 is about 71422.6435943112. The cubic root of 5101194018 is about 1721.4349412199.

The spelling of 5101194018 in words is "five billion, one hundred one million, one hundred ninety-four thousand, eighteen".