11122603674 has 128 divisors (see below), whose sum is σ = 28061171712. Its totient is φ = 2860773120.

The previous prime is 11122603663. The next prime is 11122603699. The reversal of 11122603674 is 47630622111.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9417364 + ... + 9418544.

It is an arithmetic number, because the mean of its divisors is an integer number (219227904).

Almost surely, 2^11122603674 is an apocalyptic number.

11122603674 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11122603674, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14030585856).

11122603674 is an abundant number, since it is smaller than the sum of its proper divisors (16938568038).

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

11122603674 is a wasteful number, since it uses less digits than its factorization.

11122603674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1620.

The product of its (nonzero) digits is 12096, while the sum is 33.

The spelling of 11122603674 in words is "eleven billion, one hundred twenty-two million, six hundred three thousand, six hundred seventy-four".