120625820078 has 8 divisors (see below), whose sum is σ = 182048784168. Its totient is φ = 59942892024.

The previous prime is 120625820069. The next prime is 120625820099. The reversal of 120625820078 is 870028526021.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 185008601 + ... + 185009252.

It is an arithmetic number, because the mean of its divisors is an integer number (22756098021).

Almost surely, 2^120625820078 is an apocalyptic number.

120625820078 is a deficient number, since it is larger than the sum of its proper divisors (61422964090).

120625820078 is a wasteful number, since it uses less digits than its factorization.

120625820078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370018018.

The product of its (nonzero) digits is 107520, while the sum is 41.

The spelling of 120625820078 in words is "one hundred twenty billion, six hundred twenty-five million, eight hundred twenty thousand, seventy-eight".