70622782342 has 16 divisors (see below), whose sum is σ = 126331437312. Its totient is φ = 28950954120.

The previous prime is 70622782333. The next prime is 70622782459. The reversal of 70622782342 is 24328722607.

It is a happy number.

It is a congruent number.

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, 109662384 + ... + 109663027.

It is an arithmetic number, because the mean of its divisors is an integer number (7895714832).

Almost surely, 2^70622782342 is an apocalyptic number.

70622782342 is a deficient number, since it is larger than the sum of its proper divisors (55708654970).

70622782342 is a wasteful number, since it uses less digits than its factorization.

70622782342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219325443.

The product of its (nonzero) digits is 451584, while the sum is 43.

The spelling of 70622782342 in words is "seventy billion, six hundred twenty-two million, seven hundred eighty-two thousand, three hundred forty-two".