7450545104687 has 2 divisors, whose sum is σ = 7450545104688. Its totient is φ = 7450545104686.

The previous prime is 7450545104641. The next prime is 7450545104689. The reversal of 7450545104687 is 7864015450547.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7450545104687 - 2¹⁴ = 7450545088303 is a prime.

Together with 7450545104689, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7450545104689) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3725272552343 + 3725272552344.

It is an arithmetic number, because the mean of its divisors is an integer number (3725272552344).

Almost surely, 2^{7450545104687} is an apocalyptic number.

7450545104687 is a deficient number, since it is larger than the sum of its proper divisors (1).

7450545104687 is an equidigital number, since it uses as much as digits as its factorization.

7450545104687 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18816000, while the sum is 56.

The spelling of 7450545104687 in words is "seven trillion, four hundred fifty billion, five hundred forty-five million, one hundred four thousand, six hundred eighty-seven".