70860702644071 has 2 divisors, whose sum is σ = 70860702644072. Its totient is φ = 70860702644070.

The previous prime is 70860702644059. The next prime is 70860702644089. The reversal of 70860702644071 is 17044620706807.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 70860702644071 - 2¹⁹ = 70860702119783 is a prime.

It is a super-2 number, since 2×70860702644071² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (70860702645071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35430351322035 + 35430351322036.

It is an arithmetic number, because the mean of its divisors is an integer number (35430351322036).

Almost surely, 2^{70860702644071} is an apocalyptic number.

70860702644071 is a deficient number, since it is larger than the sum of its proper divisors (1).

70860702644071 is an equidigital number, since it uses as much as digits as its factorization.

70860702644071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3161088, while the sum is 52.

The spelling of 70860702644071 in words is "seventy trillion, eight hundred sixty billion, seven hundred two million, six hundred forty-four thousand, seventy-one".