120335063051 has 4 divisors (see below), whose sum is σ = 137525786352. Its totient is φ = 103144339752.

The previous prime is 120335063041. The next prime is 120335063081. The reversal of 120335063051 is 150360533021.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 150360533021 = 83 ⋅1811572687.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120335063051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120335063041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8595361640 + ... + 8595361653.

It is an arithmetic number, because the mean of its divisors is an integer number (34381446588).

Almost surely, 2^120335063051 is an apocalyptic number.

120335063051 is a deficient number, since it is larger than the sum of its proper divisors (17190723301).

120335063051 is an equidigital number, since it uses as much as digits as its factorization.

120335063051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17190723300.

The product of its (nonzero) digits is 8100, while the sum is 29.

Adding to 120335063051 its reverse (150360533021), we get a palindrome (270695596072).

The spelling of 120335063051 in words is "one hundred twenty billion, three hundred thirty-five million, sixty-three thousand, fifty-one".