8154313901 has 16 divisors (see below), whose sum is σ = 8773332480. Its totient is φ = 7560112560.

The previous prime is 8154313889. The next prime is 8154313903. The reversal of 8154313901 is 1093134518.

It is a cyclic number.

It is not a de Polignac number, because 8154313901 - 2⁶ = 8154313837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8154313903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98090 + ... + 161028.

It is an arithmetic number, because the mean of its divisors is an integer number (548333280).

Almost surely, 2^8154313901 is an apocalyptic number.

It is an amenable number.

8154313901 is a deficient number, since it is larger than the sum of its proper divisors (619018579).

8154313901 is a wasteful number, since it uses less digits than its factorization.

8154313901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63136.

The product of its (nonzero) digits is 12960, while the sum is 35.

The square root of 8154313901 is about 90301.2397533943. The cubic root of 8154313901 is about 2012.7776833045. Note that the first 3 decimals are identical.

The spelling of 8154313901 in words is "eight billion, one hundred fifty-four million, three hundred thirteen thousand, nine hundred one".