10119618112492 has 72 divisors (see below), whose sum is σ = 21513102678368. Its totient is φ = 4079339366400.

The previous prime is 10119618112489. The next prime is 10119618112493. The reversal of 10119618112492 is 29421181691101.

It is a super-2 number, since 2×10119618112492² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10119618112493) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12731392 + ... + 13502872.

Almost surely, 2^{10119618112492} 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 10119618112492, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10756551339184).

10119618112492 is an abundant number, since it is smaller than the sum of its proper divisors (11393484565876).

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

10119618112492 is a wasteful number, since it uses less digits than its factorization.

10119618112492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 773147 (or 773128 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 46.

The spelling of 10119618112492 in words is "ten trillion, one hundred nineteen billion, six hundred eighteen million, one hundred twelve thousand, four hundred ninety-two".