11293988104 has 16 divisors (see below), whose sum is σ = 24201403200. Its totient is φ = 4840280592.

The previous prime is 11293988047. The next prime is 11293988161. The reversal of 11293988104 is 40188939211.

It is an interprime number because it is at equal distance from previous prime (11293988047) and next prime (11293988161).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100839124 + ... + 100839235.

It is an arithmetic number, because the mean of its divisors is an integer number (1512587700).

Almost surely, 2^11293988104 is an apocalyptic number.

11293988104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11293988104 is an abundant number, since it is smaller than the sum of its proper divisors (12907415096).

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

11293988104 is a wasteful number, since it uses less digits than its factorization.

11293988104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201678372 (or 201678368 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 46.

The spelling of 11293988104 in words is "eleven billion, two hundred ninety-three million, nine hundred eighty-eight thousand, one hundred four".