118213696322 has 6 divisors (see below), whose sum is σ = 177321273843. Its totient is φ = 59106605042.

The previous prime is 118213696273. The next prime is 118213696343. The reversal of 118213696322 is 223696312811.

It can be written as a sum of positive squares in only one way, i.e., 59106848161 + 59106848161 = 243119^2 + 243119^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=243119.

It is a super-2 number, since 2×118213696322² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 364679 + ... + 607797.

Almost surely, 2^118213696322 is an apocalyptic number.

118213696322 is a deficient number, since it is larger than the sum of its proper divisors (59107577521).

118213696322 is an frugal number, since it uses more digits than its factorization.

118213696322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486240 (or 243121 counting only the distinct ones).

The product of its digits is 186624, while the sum is 44.

The spelling of 118213696322 in words is "one hundred eighteen billion, two hundred thirteen million, six hundred ninety-six thousand, three hundred twenty-two".