480158221291 has 16 divisors (see below), whose sum is σ = 549686706688. Its totient is φ = 410863622400.

The previous prime is 480158221273. The next prime is 480158221297. The reversal of 480158221291 is 192122851084.

It is not a de Polignac number, because 480158221291 - 2¹³ = 480158213099 is a prime.

It is the 692935-th Hogben number.

It is not an unprimeable number, because it can be changed into a prime (480158221297) by changing a digit.

It is a nontrivial repunit in base 692934.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30948226 + ... + 30963736.

It is an arithmetic number, because the mean of its divisors is an integer number (34355419168).

Almost surely, 2^480158221291 is an apocalyptic number.

480158221291 is a deficient number, since it is larger than the sum of its proper divisors (69528485397).

480158221291 is a wasteful number, since it uses less digits than its factorization.

480158221291 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22762.

The product of its (nonzero) digits is 92160, while the sum is 43.

The spelling of 480158221291 in words is "four hundred eighty billion, one hundred fifty-eight million, two hundred twenty-one thousand, two hundred ninety-one".