8130050090 has 16 divisors (see below), whose sum is σ = 14657293440. Its totient is φ = 3246863760.

The previous prime is 8130050021. The next prime is 8130050101. The reversal of 8130050090 is 900500318.

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, 637910 + ... + 650529.

It is an arithmetic number, because the mean of its divisors is an integer number (916080840).

Almost surely, 2^8130050090 is an apocalyptic number.

8130050090 is a deficient number, since it is larger than the sum of its proper divisors (6527243350).

8130050090 is a wasteful number, since it uses less digits than its factorization.

8130050090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1289077.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 8130050090 is about 90166.7903942466. The cubic root of 8130050090 is about 2010.7793064030.

The spelling of 8130050090 in words is "eight billion, one hundred thirty million, fifty thousand, ninety".