1522553113339 has 2 divisors, whose sum is σ = 1522553113340. Its totient is φ = 1522553113338.

The previous prime is 1522553113253. The next prime is 1522553113369. The reversal of 1522553113339 is 9333113552251.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1522553113339 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1522553113295 and 1522553113304.

It is not a weakly prime, because it can be changed into another prime (1522553113369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 761276556669 + 761276556670.

It is an arithmetic number, because the mean of its divisors is an integer number (761276556670).

Almost surely, 2^{1522553113339} is an apocalyptic number.

1522553113339 is a deficient number, since it is larger than the sum of its proper divisors (1).

1522553113339 is an equidigital number, since it uses as much as digits as its factorization.

1522553113339 is an evil number, because the sum of its binary digits is even.

The product of its digits is 364500, while the sum is 43.

The spelling of 1522553113339 in words is "one trillion, five hundred twenty-two billion, five hundred fifty-three million, one hundred thirteen thousand, three hundred thirty-nine".