70223065127 has 2 divisors, whose sum is σ = 70223065128. Its totient is φ = 70223065126.

The previous prime is 70223065079. The next prime is 70223065147. The reversal of 70223065127 is 72156032207.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 70223065127 - 2⁸ = 70223064871 is a prime.

It is a super-2 number, since 2×70223065127² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (70223065147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35111532563 + 35111532564.

It is an arithmetic number, because the mean of its divisors is an integer number (35111532564).

Almost surely, 2^70223065127 is an apocalyptic number.

70223065127 is a deficient number, since it is larger than the sum of its proper divisors (1).

70223065127 is an equidigital number, since it uses as much as digits as its factorization.

70223065127 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 35280, while the sum is 35.

The spelling of 70223065127 in words is "seventy billion, two hundred twenty-three million, sixty-five thousand, one hundred twenty-seven".