70061357323 has 2 divisors, whose sum is σ = 70061357324. Its totient is φ = 70061357322.

The previous prime is 70061357309. The next prime is 70061357329. The reversal of 70061357323 is 32375316007.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 70061357323 - 2²¹ = 70059260171 is a prime.

It is not a weakly prime, because it can be changed into another prime (70061357329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35030678661 + 35030678662.

It is an arithmetic number, because the mean of its divisors is an integer number (35030678662).

Almost surely, 2^70061357323 is an apocalyptic number.

70061357323 is a deficient number, since it is larger than the sum of its proper divisors (1).

70061357323 is an equidigital number, since it uses as much as digits as its factorization.

70061357323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 79380, while the sum is 37.

The spelling of 70061357323 in words is "seventy billion, sixty-one million, three hundred fifty-seven thousand, three hundred twenty-three".