120622136113 has 8 divisors (see below), whose sum is σ = 121435209000. Its totient is φ = 119810395008.

The previous prime is 120622136083. The next prime is 120622136137. The reversal of 120622136113 is 311631226021.

It can be written as a sum of positive squares in 4 ways, for example, as 62276699809 + 58345436304 = 249553^2 + 241548^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 120622136113 - 2¹⁷ = 120622005041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120622136143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150858 + ... + 513811.

It is an arithmetic number, because the mean of its divisors is an integer number (15179401125).

Almost surely, 2^120622136113 is an apocalyptic number.

It is an amenable number.

120622136113 is a deficient number, since it is larger than the sum of its proper divisors (813072887).

120622136113 is a wasteful number, since it uses less digits than its factorization.

120622136113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 665891.

The product of its (nonzero) digits is 2592, while the sum is 28.

The spelling of 120622136113 in words is "one hundred twenty billion, six hundred twenty-two million, one hundred thirty-six thousand, one hundred thirteen".