112779774263040 has 144 divisors (see below), whose sum is σ = 360219582794400. Its totient is φ = 30072170151936.

The previous prime is 112779774262997. The next prime is 112779774263111. The reversal of 112779774263040 is 40362477977211.

It is a super-2 number, since 2×112779774263040² (a number of 29 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (60) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent 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, 46467156 + ... + 48833964.

Almost surely, 2^{112779774263040} is an apocalyptic number.

112779774263040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112779774263040 is an abundant number, since it is smaller than the sum of its proper divisors (247439808531360).

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

112779774263040 is a wasteful number, since it uses less digits than its factorization.

112779774263040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2379242 (or 2379228 counting only the distinct ones).

The product of its (nonzero) digits is 24893568, while the sum is 60.

The spelling of 112779774263040 in words is "one hundred twelve trillion, seven hundred seventy-nine billion, seven hundred seventy-four million, two hundred sixty-three thousand, forty".