70470908603 has 2 divisors, whose sum is σ = 70470908604. Its totient is φ = 70470908602.

The previous prime is 70470908593. The next prime is 70470908611. The reversal of 70470908603 is 30680907407.

It is a strong prime.

It is an emirp because it is prime and its reverse (30680907407) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 70470908603 - 2⁶ = 70470908539 is a prime.

It is a super-2 number, since 2×70470908603² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (70470908623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35235454301 + 35235454302.

It is an arithmetic number, because the mean of its divisors is an integer number (35235454302).

Almost surely, 2^70470908603 is an apocalyptic number.

70470908603 is a deficient number, since it is larger than the sum of its proper divisors (1).

70470908603 is an equidigital number, since it uses as much as digits as its factorization.

70470908603 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 254016, while the sum is 44.

The spelling of 70470908603 in words is "seventy billion, four hundred seventy million, nine hundred eight thousand, six hundred three".