70700400673407 has 24 divisors (see below), whose sum is σ = 107498224229760. Its totient is φ = 44652660745680.

The previous prime is 70700400673351. The next prime is 70700400673417. The reversal of 70700400673407 is 70437600400707.

70700400673407 is a `hidden beast` number, since 70 + 70 + 0 + 40 + 0 + 6 + 73 + 407 = 666.

It is not a de Polignac number, because 70700400673407 - 2³² = 70696105706111 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70700400673417) 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, 37301782 + ... + 39151292.

It is an arithmetic number, because the mean of its divisors is an integer number (4479092676240).

Almost surely, 2^{70700400673407} is an apocalyptic number.

70700400673407 is a deficient number, since it is larger than the sum of its proper divisors (36797823556353).

70700400673407 is a wasteful number, since it uses less digits than its factorization.

70700400673407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2073083 (or 2073080 counting only the distinct ones).

The product of its (nonzero) digits is 691488, while the sum is 45.

The spelling of 70700400673407 in words is "seventy trillion, seven hundred billion, four hundred million, six hundred seventy-three thousand, four hundred seven".