120030413111 has 4 divisors (see below), whose sum is σ = 137177614992. Its totient is φ = 102883211232.

The previous prime is 120030413077. The next prime is 120030413131. The reversal of 120030413111 is 111314030021.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 120030413111 - 2⁶ = 120030413047 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 120030413111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120030413131) 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, 8573600930 + ... + 8573600943.

It is an arithmetic number, because the mean of its divisors is an integer number (34294403748).

Almost surely, 2^120030413111 is an apocalyptic number.

120030413111 is a deficient number, since it is larger than the sum of its proper divisors (17147201881).

120030413111 is an equidigital number, since it uses as much as digits as its factorization.

120030413111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17147201880.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 120030413111 its reverse (111314030021), we get a palindrome (231344443132).

The spelling of 120030413111 in words is "one hundred twenty billion, thirty million, four hundred thirteen thousand, one hundred eleven".