481046558434156 has 48 divisors (see below), whose sum is σ = 1005767605946880. Its totient is φ = 198416738560320.

The previous prime is 481046558434147. The next prime is 481046558434163. The reversal of 481046558434156 is 651434855640184.

It is a super-3 number, since 3×481046558434156³ (a number of 45 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (64) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

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, 7127004276 + ... + 7127071771.

It is an arithmetic number, because the mean of its divisors is an integer number (20953491790560).

Almost surely, 2^{481046558434156} is an apocalyptic number.

It is an amenable number.

481046558434156 is an abundant number, since it is smaller than the sum of its proper divisors (524721047512724).

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

481046558434156 is a wasteful number, since it uses less digits than its factorization.

481046558434156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14254076134 (or 14254076132 counting only the distinct ones).

The product of its (nonzero) digits is 221184000, while the sum is 64.

The spelling of 481046558434156 in words is "four hundred eighty-one trillion, forty-six billion, five hundred fifty-eight million, four hundred thirty-four thousand, one hundred fifty-six".