11118030954 has 32 divisors (see below), whose sum is σ = 22372080000. Its totient is φ = 3683377152.

The previous prime is 11118030919. The next prime is 11118030961. The reversal of 11118030954 is 45903081111.

It is a super-2 number, since 2×11118030954² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

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, 1442499 + ... + 1450185.

It is an arithmetic number, because the mean of its divisors is an integer number (699127500).

Almost surely, 2^11118030954 is an apocalyptic number.

11118030954 is an abundant number, since it is smaller than the sum of its proper divisors (11254049046).

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

11118030954 is a wasteful number, since it uses less digits than its factorization.

11118030954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9134.

The product of its (nonzero) digits is 4320, while the sum is 33.

The spelling of 11118030954 in words is "eleven billion, one hundred eighteen million, thirty thousand, nine hundred fifty-four".