8151201163260 has 96 divisors (see below), whose sum is σ = 26693992147200. Its totient is φ = 2059250817600.

The previous prime is 8151201163223. The next prime is 8151201163267. The reversal of 8151201163260 is 623611021518.

8151201163260 is a `hidden beast` number, since 8 + 1 + 5 + 1 + 2 + 0 + 11 + 632 + 6 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8151201163267) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 397221766 + ... + 397242285.

It is an arithmetic number, because the mean of its divisors is an integer number (278062418200).

Almost surely, 2^{8151201163260} is an apocalyptic number.

It is an amenable number.

8151201163260 is an abundant number, since it is smaller than the sum of its proper divisors (18542790983940).

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

8151201163260 is a wasteful number, since it uses less digits than its factorization.

8151201163260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 794464088 (or 794464080 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

Adding to 8151201163260 its reverse (623611021518), we get a palindrome (8774812184778).

The spelling of 8151201163260 in words is "eight trillion, one hundred fifty-one billion, two hundred one million, one hundred sixty-three thousand, two hundred sixty".