2515265151241 has 2 divisors, whose sum is σ = 2515265151242. Its totient is φ = 2515265151240.

The previous prime is 2515265151209. The next prime is 2515265151253. The reversal of 2515265151241 is 1421515625152.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2348568510016 + 166696641225 = 1532504^2 + 408285^2 .

It is a cyclic number.

It is not a de Polignac number, because 2515265151241 - 2⁵ = 2515265151209 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2515265151194 and 2515265151203.

It is not a weakly prime, because it can be changed into another prime (2515265181241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1257632575620 + 1257632575621.

It is an arithmetic number, because the mean of its divisors is an integer number (1257632575621).

Almost surely, 2^{2515265151241} is an apocalyptic number.

It is an amenable number.

2515265151241 is a deficient number, since it is larger than the sum of its proper divisors (1).

2515265151241 is an equidigital number, since it uses as much as digits as its factorization.

2515265151241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 120000, while the sum is 40.

The spelling of 2515265151241 in words is "two trillion, five hundred fifteen billion, two hundred sixty-five million, one hundred fifty-one thousand, two hundred forty-one".