2552505003073 has 2 divisors, whose sum is σ = 2552505003074. Its totient is φ = 2552505003072.

The previous prime is 2552505003049. The next prime is 2552505003101. The reversal of 2552505003073 is 3703005052552.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2552031810064 + 473193009 = 1597508^2 + 21753^2 .

It is a cyclic number.

It is not a de Polignac number, because 2552505003073 - 2⁹ = 2552505002561 is a prime.

It is not a weakly prime, because it can be changed into another prime (2552505003673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1276252501536 + 1276252501537.

It is an arithmetic number, because the mean of its divisors is an integer number (1276252501537).

Almost surely, 2^{2552505003073} is an apocalyptic number.

It is an amenable number.

2552505003073 is a deficient number, since it is larger than the sum of its proper divisors (1).

2552505003073 is an equidigital number, since it uses as much as digits as its factorization.

2552505003073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 157500, while the sum is 37.

The spelling of 2552505003073 in words is "two trillion, five hundred fifty-two billion, five hundred five million, three thousand, seventy-three".