120629036387 has 8 divisors (see below), whose sum is σ = 121076305200. Its totient is φ = 120181895680.

The previous prime is 120629036377. The next prime is 120629036389. The reversal of 120629036387 is 783630926021.

It is a happy number.

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 120629036387 - 2⁸ = 120629036131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120629036389) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2121308 + ... + 2177430.

It is an arithmetic number, because the mean of its divisors is an integer number (15134538150).

Almost surely, 2^120629036387 is an apocalyptic number.

120629036387 is a deficient number, since it is larger than the sum of its proper divisors (447268813).

120629036387 is an equidigital number, since it uses as much as digits as its factorization.

120629036387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64053.

The product of its (nonzero) digits is 653184, while the sum is 47.

The spelling of 120629036387 in words is "one hundred twenty billion, six hundred twenty-nine million, thirty-six thousand, three hundred eighty-seven".