120777237753 has 16 divisors (see below), whose sum is σ = 169234904256. Its totient is φ = 76520082240.

The previous prime is 120777237739. The next prime is 120777237781. The reversal of 120777237753 is 357732777021.

It is not a de Polignac number, because 120777237753 - 2¹² = 120777233657 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 120777237696 and 120777237705.

It is not an unprimeable number, because it can be changed into a prime (120777237703) 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, 12647358 + ... + 12656903.

It is an arithmetic number, because the mean of its divisors is an integer number (10577181516).

Almost surely, 2^120777237753 is an apocalyptic number.

It is an amenable number.

120777237753 is a deficient number, since it is larger than the sum of its proper divisors (48457666503).

120777237753 is a wasteful number, since it uses less digits than its factorization.

120777237753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25304344.

The product of its (nonzero) digits is 3025260, while the sum is 51.

The spelling of 120777237753 in words is "one hundred twenty billion, seven hundred seventy-seven million, two hundred thirty-seven thousand, seven hundred fifty-three".