8150658955 has 4 divisors (see below), whose sum is σ = 9780790752. Its totient is φ = 6520527160.

The previous prime is 8150658949. The next prime is 8150658991. The reversal of 8150658955 is 5598560518.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5598560518 = 2 ⋅2799280259.

It is not a de Polignac number, because 8150658955 - 2¹³ = 8150650763 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 815065891 + ... + 815065900.

It is an arithmetic number, because the mean of its divisors is an integer number (2445197688).

Almost surely, 2^8150658955 is an apocalyptic number.

8150658955 is a deficient number, since it is larger than the sum of its proper divisors (1630131797).

8150658955 is a wasteful number, since it uses less digits than its factorization.

8150658955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1630131796.

The product of its (nonzero) digits is 2160000, while the sum is 52.

The square root of 8150658955 is about 90280.9999667704. Note that the first 4 decimals coincide. The cubic root of 8150658955 is about 2012.4769143604.

The spelling of 8150658955 in words is "eight billion, one hundred fifty million, six hundred fifty-eight thousand, nine hundred fifty-five".