70072225726 has 8 divisors (see below), whose sum is σ = 105157530000. Its totient is φ = 35019715728.

The previous prime is 70072225709. The next prime is 70072225771. The reversal of 70072225726 is 62752227007.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8193226 + ... + 8201773.

It is an arithmetic number, because the mean of its divisors is an integer number (13144691250).

Almost surely, 2^70072225726 is an apocalyptic number.

70072225726 is a deficient number, since it is larger than the sum of its proper divisors (35085304274).

70072225726 is a wasteful number, since it uses less digits than its factorization.

70072225726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16397138.

The product of its (nonzero) digits is 164640, while the sum is 40.

The spelling of 70072225726 in words is "seventy billion, seventy-two million, two hundred twenty-five thousand, seven hundred twenty-six".