70027247402 has 24 divisors (see below), whose sum is σ = 123271751556. Its totient is φ = 29746082688.

The previous prime is 70027247371. The next prime is 70027247431. The reversal of 70027247402 is 20474272007.

It can be written as a sum of positive squares in 2 ways, for example, as 69965011081 + 62236321 = 264509^2 + 7889^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3150713 + ... + 3172860.

Almost surely, 2^70027247402 is an apocalyptic number.

70027247402 is a deficient number, since it is larger than the sum of its proper divisors (53244504154).

70027247402 is a wasteful number, since it uses less digits than its factorization.

70027247402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6323702 (or 6323695 counting only the distinct ones).

The product of its (nonzero) digits is 43904, while the sum is 35.

The spelling of 70027247402 in words is "seventy billion, twenty-seven million, two hundred forty-seven thousand, four hundred two".