99730626722 has 8 divisors (see below), whose sum is σ = 149601816000. Its totient is φ = 49863354724.

The previous prime is 99730626719. The next prime is 99730626731. The reversal of 99730626722 is 22762603799.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 914822 + ... + 1018017.

It is an arithmetic number, because the mean of its divisors is an integer number (18700227000).

Almost surely, 2^99730626722 is an apocalyptic number.

99730626722 is a deficient number, since it is larger than the sum of its proper divisors (49871189278).

99730626722 is a wasteful number, since it uses less digits than its factorization.

99730626722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1958640.

The product of its (nonzero) digits is 3429216, while the sum is 53.

The spelling of 99730626722 in words is "ninety-nine billion, seven hundred thirty million, six hundred twenty-six thousand, seven hundred twenty-two".