70017003323 has 2 divisors, whose sum is σ = 70017003324. Its totient is φ = 70017003322.

The previous prime is 70017003313. The next prime is 70017003373. The reversal of 70017003323 is 32330071007.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 70017003323 - 2⁴ = 70017003307 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 70017003292 and 70017003301.

It is not a weakly prime, because it can be changed into another prime (70017003313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35008501661 + 35008501662.

It is an arithmetic number, because the mean of its divisors is an integer number (35008501662).

Almost surely, 2^70017003323 is an apocalyptic number.

70017003323 is a deficient number, since it is larger than the sum of its proper divisors (1).

70017003323 is an equidigital number, since it uses as much as digits as its factorization.

70017003323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2646, while the sum is 26.

The spelling of 70017003323 in words is "seventy billion, seventeen million, three thousand, three hundred twenty-three".