11425793808 has 160 divisors (see below), whose sum is σ = 34966012032. Its totient is φ = 3195793920.

The previous prime is 11425793807. The next prime is 11425793831. The reversal of 11425793808 is 80839752411.

It is a super-2 number, since 2×11425793808² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (11425793801) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 823666 + ... + 837422.

Almost surely, 2^11425793808 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11425793808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17483006016).

11425793808 is an abundant number, since it is smaller than the sum of its proper divisors (23540218224).

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

11425793808 is a wasteful number, since it uses less digits than its factorization.

11425793808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13814 (or 13786 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 48.

The spelling of 11425793808 in words is "eleven billion, four hundred twenty-five million, seven hundred ninety-three thousand, eight hundred eight".