70995602123 has 2 divisors, whose sum is σ = 70995602124. Its totient is φ = 70995602122.

The previous prime is 70995602101. The next prime is 70995602137. The reversal of 70995602123 is 32120659907.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 70995602123 - 2¹² = 70995598027 is a prime.

It is not a weakly prime, because it can be changed into another prime (70995602323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35497801061 + 35497801062.

It is an arithmetic number, because the mean of its divisors is an integer number (35497801062).

Almost surely, 2^70995602123 is an apocalyptic number.

70995602123 is a deficient number, since it is larger than the sum of its proper divisors (1).

70995602123 is an equidigital number, since it uses as much as digits as its factorization.

70995602123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 204120, while the sum is 44.

The spelling of 70995602123 in words is "seventy billion, nine hundred ninety-five million, six hundred two thousand, one hundred twenty-three".