70622482487 has 2 divisors, whose sum is σ = 70622482488. Its totient is φ = 70622482486.

The previous prime is 70622482481. The next prime is 70622482499. The reversal of 70622482487 is 78428422607.

It is a weak prime.

It is an emirp because it is prime and its reverse (78428422607) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 70622482487 - 2¹⁰ = 70622481463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (70622482481) 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, 35311241243 + 35311241244.

It is an arithmetic number, because the mean of its divisors is an integer number (35311241244).

Almost surely, 2^70622482487 is an apocalyptic number.

70622482487 is a deficient number, since it is larger than the sum of its proper divisors (1).

70622482487 is an equidigital number, since it uses as much as digits as its factorization.

70622482487 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2408448, while the sum is 50.

The spelling of 70622482487 in words is "seventy billion, six hundred twenty-two million, four hundred eighty-two thousand, four hundred eighty-seven".