2552121265159 has 2 divisors, whose sum is σ = 2552121265160. Its totient is φ = 2552121265158.

The previous prime is 2552121265123. The next prime is 2552121265193. The reversal of 2552121265159 is 9515621212552.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2552121265159 - 2¹³ = 2552121256967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2552121266159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1276060632579 + 1276060632580.

It is an arithmetic number, because the mean of its divisors is an integer number (1276060632580).

Almost surely, 2^{2552121265159} is an apocalyptic number.

2552121265159 is a deficient number, since it is larger than the sum of its proper divisors (1).

2552121265159 is an equidigital number, since it uses as much as digits as its factorization.

2552121265159 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 540000, while the sum is 46.

The spelling of 2552121265159 in words is "two trillion, five hundred fifty-two billion, one hundred twenty-one million, two hundred sixty-five thousand, one hundred fifty-nine".