120111032053 has 2 divisors, whose sum is σ = 120111032054. Its totient is φ = 120111032052.

The previous prime is 120111031951. The next prime is 120111032077. The reversal of 120111032053 is 350230111021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 118781554609 + 1329477444 = 344647^2 + 36462^2 .

It is a cyclic number.

It is not a de Polignac number, because 120111032053 - 2²⁹ = 119574161141 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 120111032053.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120111042053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60055516026 + 60055516027.

It is an arithmetic number, because the mean of its divisors is an integer number (60055516027).

Almost surely, 2^120111032053 is an apocalyptic number.

It is an amenable number.

120111032053 is a deficient number, since it is larger than the sum of its proper divisors (1).

120111032053 is an equidigital number, since it uses as much as digits as its factorization.

120111032053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 180, while the sum is 19.

Adding to 120111032053 its reverse (350230111021), we get a palindrome (470341143074).

It can be divided in two parts, 12011103 and 2053, that added together give a square (12013156 = 3466²).

The spelling of 120111032053 in words is "one hundred twenty billion, one hundred eleven million, thirty-two thousand, fifty-three".