120055562 has 8 divisors (see below), whose sum is σ = 196454592. Its totient is φ = 54570700.

The previous prime is 120055549. The next prime is 120055567. The reversal of 120055562 is 265550021.

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

It is not an unprimeable number, because it can be changed into a prime (120055567) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2728514 + ... + 2728557.

It is an arithmetic number, because the mean of its divisors is an integer number (24556824).

Almost surely, 2^120055562 is an apocalyptic number.

120055562 is a deficient number, since it is larger than the sum of its proper divisors (76399030).

120055562 is a wasteful number, since it uses less digits than its factorization.

120055562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5457084.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 120055562 is about 10956.9869033416. The cubic root of 120055562 is about 493.3185296061.

The spelling of 120055562 in words is "one hundred twenty million, fifty-five thousand, five hundred sixty-two".