2555050050533 has 2 divisors, whose sum is σ = 2555050050534. Its totient is φ = 2555050050532.

The previous prime is 2555050050503. The next prime is 2555050050541. The reversal of 2555050050533 is 3350500505552.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2554952890084 + 97160449 = 1598422^2 + 9857^2 .

It is a cyclic number.

It is not a de Polignac number, because 2555050050533 - 2¹⁴ = 2555050034149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2555050050503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1277525025266 + 1277525025267.

It is an arithmetic number, because the mean of its divisors is an integer number (1277525025267).

Almost surely, 2^{2555050050533} is an apocalyptic number.

It is an amenable number.

2555050050533 is a deficient number, since it is larger than the sum of its proper divisors (1).

2555050050533 is an equidigital number, since it uses as much as digits as its factorization.

2555050050533 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 281250, while the sum is 38.

The spelling of 2555050050533 in words is "two trillion, five hundred fifty-five billion, fifty million, fifty thousand, five hundred thirty-three".