1118360026722 has 32 divisors (see below), whose sum is σ = 2358081331200. Its totient is φ = 352620448848.

The previous prime is 1118360026673. The next prime is 1118360026727. The reversal of 1118360026722 is 2276200638111.

It is not an unprimeable number, because it can be changed into a prime (1118360026727) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7507522 + ... + 7655037.

It is an arithmetic number, because the mean of its divisors is an integer number (73690041600).

Almost surely, 2^{1118360026722} is an apocalyptic number.

1118360026722 is an abundant number, since it is smaller than the sum of its proper divisors (1239721304478).

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

1118360026722 is a wasteful number, since it uses less digits than its factorization.

1118360026722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15163230.

The product of its (nonzero) digits is 48384, while the sum is 39.

The spelling of 1118360026722 in words is "one trillion, one hundred eighteen billion, three hundred sixty million, twenty-six thousand, seven hundred twenty-two".