70474532413 has 2 divisors, whose sum is σ = 70474532414. Its totient is φ = 70474532412.

The previous prime is 70474532407. The next prime is 70474532417. The reversal of 70474532413 is 31423547407.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 46955856249 + 23518676164 = 216693^2 + 153358^2 .

It is a cyclic number.

It is not a de Polignac number, because 70474532413 - 2¹³ = 70474524221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (70474532417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35237266206 + 35237266207.

It is an arithmetic number, because the mean of its divisors is an integer number (35237266207).

Almost surely, 2^70474532413 is an apocalyptic number.

It is an amenable number.

70474532413 is a deficient number, since it is larger than the sum of its proper divisors (1).

70474532413 is an equidigital number, since it uses as much as digits as its factorization.

70474532413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 282240, while the sum is 40.

The spelling of 70474532413 in words is "seventy billion, four hundred seventy-four million, five hundred thirty-two thousand, four hundred thirteen".