70394954297 has 2 divisors, whose sum is σ = 70394954298. Its totient is φ = 70394954296.

The previous prime is 70394954291. The next prime is 70394954303. The reversal of 70394954297 is 79245949307.

It is a balanced prime because it is at equal distance from previous prime (70394954291) and next prime (70394954303).

It can be written as a sum of positive squares in only one way, i.e., 68992376896 + 1402577401 = 262664^2 + 37451^2 .

It is a cyclic number.

It is not a de Polignac number, because 70394954297 - 2¹⁸ = 70394692153 is a prime.

It is not a weakly prime, because it can be changed into another prime (70394954291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35197477148 + 35197477149.

It is an arithmetic number, because the mean of its divisors is an integer number (35197477149).

Almost surely, 2^70394954297 is an apocalyptic number.

It is an amenable number.

70394954297 is a deficient number, since it is larger than the sum of its proper divisors (1).

70394954297 is an equidigital number, since it uses as much as digits as its factorization.

70394954297 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17146080, while the sum is 59.

The spelling of 70394954297 in words is "seventy billion, three hundred ninety-four million, nine hundred fifty-four thousand, two hundred ninety-seven".