70224763642 has 16 divisors (see below), whose sum is σ = 115428563712. Its totient is φ = 31777204320.

The previous prime is 70224763621. The next prime is 70224763703. The reversal of 70224763642 is 24636742207.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7152123 + ... + 7161934.

It is an arithmetic number, because the mean of its divisors is an integer number (7214285232).

Almost surely, 2^70224763642 is an apocalyptic number.

70224763642 is a deficient number, since it is larger than the sum of its proper divisors (45203800070).

70224763642 is a wasteful number, since it uses less digits than its factorization.

70224763642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14314293.

The product of its (nonzero) digits is 677376, while the sum is 43.

The spelling of 70224763642 in words is "seventy billion, two hundred twenty-four million, seven hundred sixty-three thousand, six hundred forty-two".