1120125203117 has 2 divisors, whose sum is σ = 1120125203118. Its totient is φ = 1120125203116.

The previous prime is 1120125203033. The next prime is 1120125203123. The reversal of 1120125203117 is 7113025210211.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 744888098761 + 375237104356 = 863069^2 + 612566^2 .

It is a cyclic number.

It is not a de Polignac number, because 1120125203117 - 2¹⁸ = 1120124940973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1120125203177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560062601558 + 560062601559.

It is an arithmetic number, because the mean of its divisors is an integer number (560062601559).

Almost surely, 2^{1120125203117} is an apocalyptic number.

It is an amenable number.

1120125203117 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120125203117 is an equidigital number, since it uses as much as digits as its factorization.

1120125203117 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 840, while the sum is 26.

The spelling of 1120125203117 in words is "one trillion, one hundred twenty billion, one hundred twenty-five million, two hundred three thousand, one hundred seventeen".