730101031427644 has 24 divisors (see below), whose sum is σ = 1334087285937840. Its totient is φ = 349168524208896.

The previous prime is 730101031427611. The next prime is 730101031427671. The reversal of 730101031427644 is 446724130101037.

It is a super-2 number, since 2×730101031427644² (a number of 31 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 730101031427644.

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, 29411082957 + ... + 29411107780.

It is an arithmetic number, because the mean of its divisors is an integer number (55586970247410).

Almost surely, 2^{730101031427644} is an apocalyptic number.

It is an amenable number.

730101031427644 is a deficient number, since it is larger than the sum of its proper divisors (603986254510196).

730101031427644 is a wasteful number, since it uses less digits than its factorization.

730101031427644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58822190877 (or 58822190875 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 43.

The spelling of 730101031427644 in words is "seven hundred thirty trillion, one hundred one billion, thirty-one million, four hundred twenty-seven thousand, six hundred forty-four".