5091955910 has 16 divisors (see below), whose sum is σ = 9413238096. Its totient is φ = 1981734048.

The previous prime is 5091955879. The next prime is 5091955937. The reversal of 5091955910 is 195591905.

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, 6880652 + ... + 6881391.

It is an arithmetic number, because the mean of its divisors is an integer number (588327381).

Almost surely, 2^5091955910 is an apocalyptic number.

5091955910 is a deficient number, since it is larger than the sum of its proper divisors (4321282186).

5091955910 is a wasteful number, since it uses less digits than its factorization.

5091955910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13762087.

The product of its (nonzero) digits is 91125, while the sum is 44.

The square root of 5091955910 is about 71357.9421648354. The cubic root of 5091955910 is about 1720.3951577661.

The spelling of 5091955910 in words is "five billion, ninety-one million, nine hundred fifty-five thousand, nine hundred ten".