70603323412 has 6 divisors (see below), whose sum is σ = 123555815978. Its totient is φ = 35301661704.

The previous prime is 70603323409. The next prime is 70603323431. The reversal of 70603323412 is 21432330607.

It can be written as a sum of positive squares in only one way, i.e., 56469917956 + 14133405456 = 237634^2 + 118884^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8825415423 + ... + 8825415430.

Almost surely, 2^70603323412 is an apocalyptic number.

It is an amenable number.

70603323412 is a deficient number, since it is larger than the sum of its proper divisors (52952492566).

70603323412 is a wasteful number, since it uses less digits than its factorization.

70603323412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17650830857 (or 17650830855 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 31.

The spelling of 70603323412 in words is "seventy billion, six hundred three million, three hundred twenty-three thousand, four hundred twelve".