120055534 has 8 divisors (see below), whose sum is σ = 186293160. Its totient is φ = 57957816.

The previous prime is 120055517. The next prime is 120055549. The reversal of 120055534 is 435550021.

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

It is a junction number, because it is equal to n+sod(n) for n = 120055499 and 120055508.

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, 1034904 + ... + 1035019.

It is an arithmetic number, because the mean of its divisors is an integer number (23286645).

Almost surely, 2^120055534 is an apocalyptic number.

120055534 is a deficient number, since it is larger than the sum of its proper divisors (66237626).

120055534 is a wasteful number, since it uses less digits than its factorization.

120055534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2069954.

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 120055534 is about 10956.9856256180. The cubic root of 120055534 is about 493.3184912546.

The spelling of 120055534 in words is "one hundred twenty million, fifty-five thousand, five hundred thirty-four".