11860123374 has 96 divisors (see below), whose sum is σ = 29309499648. Its totient is φ = 3430944000.

The previous prime is 11860123369. The next prime is 11860123381. The reversal of 11860123374 is 47332106811.

It is a happy number.

11860123374 is a `hidden beast` number, since 1 + 18 + 601 + 2 + 3 + 37 + 4 = 666.

It is a super-2 number, since 2×11860123374² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2598054 + ... + 2602614.

It is an arithmetic number, because the mean of its divisors is an integer number (305307288).

Almost surely, 2^11860123374 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11860123374, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14654749824).

11860123374 is an abundant number, since it is smaller than the sum of its proper divisors (17449376274).

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

11860123374 is a wasteful number, since it uses less digits than its factorization.

11860123374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5174 (or 5171 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The spelling of 11860123374 in words is "eleven billion, eight hundred sixty million, one hundred twenty-three thousand, three hundred seventy-four".