120030053 has 12 divisors (see below), whose sum is σ = 141791328. Its totient is φ = 100722960.

The previous prime is 120030041. The next prime is 120030059. The reversal of 120030053 is 350030021.

It is not a de Polignac number, because 120030053 - 2¹⁴ = 120013669 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120030059) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30425 + ... + 34142.

It is an arithmetic number, because the mean of its divisors is an integer number (11815944).

Almost surely, 2^120030053 is an apocalyptic number.

120030053 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

120030053 is a deficient number, since it is larger than the sum of its proper divisors (21761275).

120030053 is a wasteful number, since it uses less digits than its factorization.

120030053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64604 (or 64591 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 14.

The square root of 120030053 is about 10955.8227897315. The cubic root of 120030053 is about 493.2835875800.

Adding to 120030053 its reverse (350030021), we get a palindrome (470060074).

The spelling of 120030053 in words is "one hundred twenty million, thirty thousand, fifty-three".