120030102120323 has 16 divisors (see below), whose sum is σ = 122435004066816. Its totient is φ = 117646129823040.

The previous prime is 120030102120233. The next prime is 120030102120427. The reversal of 120030102120323 is 323021201030021.

It is a cyclic number.

It is not a de Polignac number, because 120030102120323 - 2³² = 120025807153027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120030102120295 and 120030102120304.

It is not an unprimeable number, because it can be changed into a prime (120030102140323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45318488 + ... + 47893898.

It is an arithmetic number, because the mean of its divisors is an integer number (7652187754176).

Almost surely, 2^{120030102120323} is an apocalyptic number.

120030102120323 is a deficient number, since it is larger than the sum of its proper divisors (2404901946493).

120030102120323 is a wasteful number, since it uses less digits than its factorization.

120030102120323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2579474.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 120030102120323 its reverse (323021201030021), we get a palindrome (443051303150344).

The spelling of 120030102120323 in words is "one hundred twenty trillion, thirty billion, one hundred two million, one hundred twenty thousand, three hundred twenty-three".