120125234533 has 2 divisors, whose sum is σ = 120125234534. Its totient is φ = 120125234532.

The previous prime is 120125234503. The next prime is 120125234597. The reversal of 120125234533 is 335432521021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 119683478209 + 441756324 = 345953^2 + 21018^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120125234533 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120125234495 and 120125234504.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120125234503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60062617266 + 60062617267.

It is an arithmetic number, because the mean of its divisors is an integer number (60062617267).

Almost surely, 2^120125234533 is an apocalyptic number.

It is an amenable number.

120125234533 is a deficient number, since it is larger than the sum of its proper divisors (1).

120125234533 is an equidigital number, since it uses as much as digits as its factorization.

120125234533 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 120125234533 its reverse (335432521021), we get a palindrome (455557755554).

The spelling of 120125234533 in words is "one hundred twenty billion, one hundred twenty-five million, two hundred thirty-four thousand, five hundred thirty-three".