120270115 has 8 divisors (see below), whose sum is σ = 164941920. Its totient is φ = 82470912.

The previous prime is 120270109. The next prime is 120270149. The reversal of 120270115 is 511072021.

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 120270115 - 2¹⁹ = 119745827 is a prime.

It is a super-2 number, since 2×120270115² = 28929801124226450, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 120270092 and 120270101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1718110 + ... + 1718179.

It is an arithmetic number, because the mean of its divisors is an integer number (20617740).

Almost surely, 2^120270115 is an apocalyptic number.

120270115 is a deficient number, since it is larger than the sum of its proper divisors (44671805).

120270115 is an equidigital number, since it uses as much as digits as its factorization.

120270115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3436301.

The product of its (nonzero) digits is 140, while the sum is 19.

The square root of 120270115 is about 10966.7732264327. The cubic root of 120270115 is about 493.6122269023.

It can be divided in two parts, 1202 and 70115, that added together give a palindrome (71317).

The spelling of 120270115 in words is "one hundred twenty million, two hundred seventy thousand, one hundred fifteen".