70152031307 has 2 divisors, whose sum is σ = 70152031308. Its totient is φ = 70152031306.

The previous prime is 70152031303. The next prime is 70152031333. The reversal of 70152031307 is 70313025107.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 70152031307 - 2² = 70152031303 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 70152031307.

It is not a weakly prime, because it can be changed into another prime (70152031303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35076015653 + 35076015654.

It is an arithmetic number, because the mean of its divisors is an integer number (35076015654).

Almost surely, 2^70152031307 is an apocalyptic number.

70152031307 is a deficient number, since it is larger than the sum of its proper divisors (1).

70152031307 is an equidigital number, since it uses as much as digits as its factorization.

70152031307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4410, while the sum is 29.

The spelling of 70152031307 in words is "seventy billion, one hundred fifty-two million, thirty-one thousand, three hundred seven".