481139655022 has 16 divisors (see below), whose sum is σ = 818132207760. Its totient is φ = 210376852992.

The previous prime is 481139655019. The next prime is 481139655037. The reversal of 481139655022 is 220556931184.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 486982963 + ... + 486983950.

It is an arithmetic number, because the mean of its divisors is an integer number (51133262985).

Almost surely, 2^481139655022 is an apocalyptic number.

481139655022 is a deficient number, since it is larger than the sum of its proper divisors (336992552738).

481139655022 is a wasteful number, since it uses less digits than its factorization.

481139655022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 973966947.

The product of its (nonzero) digits is 518400, while the sum is 46.

The spelling of 481139655022 in words is "four hundred eighty-one billion, one hundred thirty-nine million, six hundred fifty-five thousand, twenty-two".