1137901735674 has 96 divisors (see below), whose sum is σ = 2698745212800. Its totient is φ = 343645545600.

The previous prime is 1137901735667. The next prime is 1137901735679. The reversal of 1137901735674 is 4765371097311.

It is a happy number.

1137901735674 is a `hidden beast` number, since 1 + 1 + 3 + 7 + 9 + 0 + 1 + 73 + 567 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 1137901735674.

It is not an unprimeable number, because it can be changed into a prime (1137901735679) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 182909884 + ... + 182916104.

It is an arithmetic number, because the mean of its divisors is an integer number (28111929300).

Almost surely, 2^{1137901735674} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1137901735674, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1349372606400).

1137901735674 is an abundant number, since it is smaller than the sum of its proper divisors (1560843477126).

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

1137901735674 is a wasteful number, since it uses less digits than its factorization.

1137901735674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9236 (or 9233 counting only the distinct ones).

The product of its (nonzero) digits is 3333960, while the sum is 54.

The spelling of 1137901735674 in words is "one trillion, one hundred thirty-seven billion, nine hundred one million, seven hundred thirty-five thousand, six hundred seventy-four".