464645743250722 has 48 divisors (see below), whose sum is σ = 775799088422400. Its totient is φ = 208525857883200.

The previous prime is 464645743250687. The next prime is 464645743250753. The reversal of 464645743250722 is 227052347546464.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1522232854 + ... + 1522538062.

It is an arithmetic number, because the mean of its divisors is an integer number (16162481008800).

Almost surely, 2^{464645743250722} is an apocalyptic number.

464645743250722 is a deficient number, since it is larger than the sum of its proper divisors (311153345171678).

464645743250722 is a wasteful number, since it uses less digits than its factorization.

464645743250722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384943 (or 384932 counting only the distinct ones).

The product of its (nonzero) digits is 270950400, while the sum is 61.

The spelling of 464645743250722 in words is "four hundred sixty-four trillion, six hundred forty-five billion, seven hundred forty-three million, two hundred fifty thousand, seven hundred twenty-two".