322477051138 has 32 divisors (see below), whose sum is σ = 539292100608. Its totient is φ = 143361934800.

The previous prime is 322477051109. The next prime is 322477051159. The reversal of 322477051138 is 831150774223.

It is a junction number, because it is equal to n+sod(n) for n = 322477051094 and 322477051103.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1388433 + ... + 1603963.

It is an arithmetic number, because the mean of its divisors is an integer number (16852878144).

Almost surely, 2^322477051138 is an apocalyptic number.

322477051138 is a deficient number, since it is larger than the sum of its proper divisors (216815049470).

322477051138 is a wasteful number, since it uses less digits than its factorization.

322477051138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217038.

The product of its (nonzero) digits is 282240, while the sum is 43.

The spelling of 322477051138 in words is "three hundred twenty-two billion, four hundred seventy-seven million, fifty-one thousand, one hundred thirty-eight".