120838369116 has 192 divisors, whose sum is σ = 310708428800. Its totient is φ = 36415754496.

The previous prime is 120838369087. The next prime is 120838369139. The reversal of 120838369116 is 611963838021.

It is a super-2 number, since 2×120838369116² (a number of 23 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 63 ways as a sum of consecutive naturals, for example, 248127825 + ... + 248128311.

Almost surely, 2^120838369116 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 120838369116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155354214400).

120838369116 is an abundant number, since it is smaller than the sum of its proper divisors (189870059684).

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

120838369116 is a wasteful number, since it uses less digits than its factorization.

120838369116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1056 (or 1054 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 48.

The spelling of 120838369116 in words is "one hundred twenty billion, eight hundred thirty-eight million, three hundred sixty-nine thousand, one hundred sixteen".