70152030427 has 2 divisors, whose sum is σ = 70152030428. Its totient is φ = 70152030426.

The previous prime is 70152030419. The next prime is 70152030461. The reversal of 70152030427 is 72403025107.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 70152030427 - 2³ = 70152030419 is a prime.

It is not a weakly prime, because it can be changed into another prime (70152030407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35076015213 + 35076015214.

It is an arithmetic number, because the mean of its divisors is an integer number (35076015214).

Almost surely, 2^70152030427 is an apocalyptic number.

70152030427 is a deficient number, since it is larger than the sum of its proper divisors (1).

70152030427 is an equidigital number, since it uses as much as digits as its factorization.

70152030427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11760, while the sum is 31.

The spelling of 70152030427 in words is "seventy billion, one hundred fifty-two million, thirty thousand, four hundred twenty-seven".