119745293512 has 64 divisors (see below), whose sum is σ = 244218744000. Its totient is φ = 54715150080.

The previous prime is 119745293509. The next prime is 119745293527. The reversal of 119745293512 is 215392547911.

119745293512 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 4744687 + ... + 4769857.

It is an arithmetic number, because the mean of its divisors is an integer number (3815917875).

Almost surely, 2^119745293512 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 119745293512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (122109372000).

119745293512 is an abundant number, since it is smaller than the sum of its proper divisors (124473450488).

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

119745293512 is a wasteful number, since it uses less digits than its factorization.

119745293512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25646 (or 25642 counting only the distinct ones).

The product of its digits is 680400, while the sum is 49.

The spelling of 119745293512 in words is "one hundred nineteen billion, seven hundred forty-five million, two hundred ninety-three thousand, five hundred twelve".