1113625770408 has 128 divisors (see below), whose sum is σ = 3101976259200. Its totient is φ = 370181094912.

The previous prime is 1113625770373. The next prime is 1113625770449. The reversal of 1113625770408 is 8040775263111.

1113625770408 is a `hidden beast` number, since 1 + 1 + 1 + 36 + 2 + 577 + 0 + 40 + 8 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 249857716 + ... + 249862172.

It is an arithmetic number, because the mean of its divisors is an integer number (24234189525).

Almost surely, 2^{1113625770408} is an apocalyptic number.

1113625770408 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1113625770408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1550988129600).

1113625770408 is an abundant number, since it is smaller than the sum of its proper divisors (1988350488792).

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

1113625770408 is a wasteful number, since it uses less digits than its factorization.

1113625770408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7416 (or 7406 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 45.

The spelling of 1113625770408 in words is "one trillion, one hundred thirteen billion, six hundred twenty-five million, seven hundred seventy thousand, four hundred eight".