2553923610019 has 2 divisors, whose sum is σ = 2553923610020. Its totient is φ = 2553923610018.

The previous prime is 2553923609987. The next prime is 2553923610023. The reversal of 2553923610019 is 9100163293552.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2553923610019 - 2⁵ = 2553923609987 is a prime.

It is a super-2 number, since 2×2553923610019² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2553923610419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1276961805009 + 1276961805010.

It is an arithmetic number, because the mean of its divisors is an integer number (1276961805010).

Almost surely, 2^{2553923610019} is an apocalyptic number.

2553923610019 is a deficient number, since it is larger than the sum of its proper divisors (1).

2553923610019 is an equidigital number, since it uses as much as digits as its factorization.

2553923610019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 437400, while the sum is 46.

The spelling of 2553923610019 in words is "two trillion, five hundred fifty-three billion, nine hundred twenty-three million, six hundred ten thousand, nineteen".