120197022336 has 384 divisors, whose sum is σ = 367571655360. Its totient is φ = 39086530560.

The previous prime is 120197022317. The next prime is 120197022347. The reversal of 120197022336 is 633220791021.

It is a tau number, because it is divible by the number of its divisors (384).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 120197022336.

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, 285503406 + ... + 285503826.

Almost surely, 2^120197022336 is an apocalyptic number.

120197022336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120197022336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (183785827680).

120197022336 is an abundant number, since it is smaller than the sum of its proper divisors (247374633024).

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

120197022336 is an equidigital number, since it uses as much as digits as its factorization.

120197022336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 654 (or 630 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The spelling of 120197022336 in words is "one hundred twenty billion, one hundred ninety-seven million, twenty-two thousand, three hundred thirty-six".