70336611619 has 2 divisors, whose sum is σ = 70336611620. Its totient is φ = 70336611618.

The previous prime is 70336611577. The next prime is 70336611637. The reversal of 70336611619 is 91611663307.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 70336611619 - 2¹¹ = 70336609571 is a prime.

It is a super-2 number, since 2×70336611619² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (70336611679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35168305809 + 35168305810.

It is an arithmetic number, because the mean of its divisors is an integer number (35168305810).

Almost surely, 2^70336611619 is an apocalyptic number.

70336611619 is a deficient number, since it is larger than the sum of its proper divisors (1).

70336611619 is an equidigital number, since it uses as much as digits as its factorization.

70336611619 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 122472, while the sum is 43.

The spelling of 70336611619 in words is "seventy billion, three hundred thirty-six million, six hundred eleven thousand, six hundred nineteen".