120662596419 has 16 divisors (see below), whose sum is σ = 164674218240. Its totient is φ = 78567530720.

The previous prime is 120662596403. The next prime is 120662596459. The reversal of 120662596419 is 914695266021.

It is a cyclic number.

It is not a de Polignac number, because 120662596419 - 2⁴ = 120662596403 is a prime.

It is a super-2 number, since 2×120662596419² (a number of 23 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (120662596459) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2624364 + ... + 2669945.

It is an arithmetic number, because the mean of its divisors is an integer number (10292138640).

Almost surely, 2^120662596419 is an apocalyptic number.

120662596419 is a deficient number, since it is larger than the sum of its proper divisors (44011621821).

120662596419 is a wasteful number, since it uses less digits than its factorization.

120662596419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5294490.

The product of its (nonzero) digits is 1399680, while the sum is 51.

The spelling of 120662596419 in words is "one hundred twenty billion, six hundred sixty-two million, five hundred ninety-six thousand, four hundred nineteen".