120677013 has 8 divisors (see below), whose sum is σ = 178780800. Its totient is φ = 80451324.

The previous prime is 120677009. The next prime is 120677023. The reversal of 120677013 is 310776021.

It is not a de Polignac number, because 120677013 - 2² = 120677009 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 4469519 = 120677013 / (1 + 2 + 0 + 6 + 7 + 7 + 0 + 1 + 3).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120677023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2234733 + ... + 2234786.

It is an arithmetic number, because the mean of its divisors is an integer number (22347600).

Almost surely, 2^120677013 is an apocalyptic number.

It is an amenable number.

120677013 is a deficient number, since it is larger than the sum of its proper divisors (58103787).

120677013 is an equidigital number, since it uses as much as digits as its factorization.

120677013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4469528 (or 4469522 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 27.

The square root of 120677013 is about 10985.3089624280. The cubic root of 120677013 is about 494.1682634747.

The spelling of 120677013 in words is "one hundred twenty million, six hundred seventy-seven thousand, thirteen".