70000693077 has 24 divisors (see below), whose sum is σ = 108875016000. Its totient is φ = 39888944256.

The previous prime is 70000693067. The next prime is 70000693079. The reversal of 70000693077 is 77039600007.

It is not a de Polignac number, because 70000693077 - 2¹⁴ = 70000676693 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70000693079) 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 in 23 ways as a sum of consecutive naturals, for example, 610452 + ... + 715997.

It is an arithmetic number, because the mean of its divisors is an integer number (4536459000).

Almost surely, 2^70000693077 is an apocalyptic number.

It is an amenable number.

70000693077 is a deficient number, since it is larger than the sum of its proper divisors (38874322923).

70000693077 is a wasteful number, since it uses less digits than its factorization.

70000693077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1326825 (or 1326818 counting only the distinct ones).

The product of its (nonzero) digits is 55566, while the sum is 39.

The spelling of 70000693077 in words is "seventy billion, six hundred ninety-three thousand, seventy-seven".