2452730874047 has 2 divisors, whose sum is σ = 2452730874048. Its totient is φ = 2452730874046.

The previous prime is 2452730874017. The next prime is 2452730874059. The reversal of 2452730874047 is 7404780372542.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2452730874047 - 2¹² = 2452730869951 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2452730874047.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2452730874017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1226365437023 + 1226365437024.

It is an arithmetic number, because the mean of its divisors is an integer number (1226365437024).

Almost surely, 2^{2452730874047} is an apocalyptic number.

2452730874047 is a deficient number, since it is larger than the sum of its proper divisors (1).

2452730874047 is an equidigital number, since it uses as much as digits as its factorization.

2452730874047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10536960, while the sum is 53.

The spelling of 2452730874047 in words is "two trillion, four hundred fifty-two billion, seven hundred thirty million, eight hundred seventy-four thousand, forty-seven".