2466245262487 has 2 divisors, whose sum is σ = 2466245262488. Its totient is φ = 2466245262486.

The previous prime is 2466245262473. The next prime is 2466245262553. The reversal of 2466245262487 is 7842625426642.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2466245262487 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2466245262787) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1233122631243 + 1233122631244.

It is an arithmetic number, because the mean of its divisors is an integer number (1233122631244).

Almost surely, 2^{2466245262487} is an apocalyptic number.

2466245262487 is a deficient number, since it is larger than the sum of its proper divisors (1).

2466245262487 is an equidigital number, since it uses as much as digits as its factorization.

2466245262487 is an evil number, because the sum of its binary digits is even.

The product of its digits is 61931520, while the sum is 58.

The spelling of 2466245262487 in words is "two trillion, four hundred sixty-six billion, two hundred forty-five million, two hundred sixty-two thousand, four hundred eighty-seven".