120271022677 has 16 divisors (see below), whose sum is σ = 135242851968. Its totient is φ = 106122709440.

The previous prime is 120271022659. The next prime is 120271022693. The reversal of 120271022677 is 776220172021.

It is a cyclic number.

It is not a de Polignac number, because 120271022677 - 2²³ = 120262634069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120271022477) 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, 326403 + ... + 589135.

It is an arithmetic number, because the mean of its divisors is an integer number (8452678248).

Almost surely, 2^120271022677 is an apocalyptic number.

It is an amenable number.

120271022677 is a deficient number, since it is larger than the sum of its proper divisors (14971829291).

120271022677 is a wasteful number, since it uses less digits than its factorization.

120271022677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264300.

The product of its (nonzero) digits is 32928, while the sum is 37.

Adding to 120271022677 its reverse (776220172021), we get a palindrome (896491194698).

The spelling of 120271022677 in words is "one hundred twenty billion, two hundred seventy-one million, twenty-two thousand, six hundred seventy-seven".