70007040707409 has 48 divisors (see below), whose sum is σ = 113726932999680. Its totient is φ = 41174680440960.

The previous prime is 70007040707407. The next prime is 70007040707437. The reversal of 70007040707409 is 90470704070007.

70007040707409 is a `hidden beast` number, since 70 + 0 + 0 + 70 + 40 + 70 + 7 + 409 = 666.

It is not a de Polignac number, because 70007040707409 - 2¹ = 70007040707407 is a prime.

It is not an unprimeable number, because it can be changed into a prime (70007040707407) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7254094 + ... + 13879335.

It is an arithmetic number, because the mean of its divisors is an integer number (2369311104160).

Almost surely, 2^{70007040707409} is an apocalyptic number.

It is an amenable number.

70007040707409 is a deficient number, since it is larger than the sum of its proper divisors (43719892292271).

70007040707409 is a wasteful number, since it uses less digits than its factorization.

70007040707409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21134702 (or 21134699 counting only the distinct ones).

The product of its (nonzero) digits is 345744, while the sum is 45.

The spelling of 70007040707409 in words is "seventy trillion, seven billion, forty million, seven hundred seven thousand, four hundred nine".