730266425132 has 12 divisors (see below), whose sum is σ = 1277981554080. Its totient is φ = 365128838256.

The previous prime is 730266425113. The next prime is 730266425149. The reversal of 730266425132 is 231524662037.

It is a happy number.

It is a super-2 number, since 2×730266425132² (a number of 25 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 730266425132.

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, 702407 + ... + 1397822.

It is an arithmetic number, because the mean of its divisors is an integer number (106498462840).

Almost surely, 2^730266425132 is an apocalyptic number.

It is an amenable number.

730266425132 is a deficient number, since it is larger than the sum of its proper divisors (547715128948).

730266425132 is a wasteful number, since it uses less digits than its factorization.

730266425132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2187160 (or 2187158 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 41.

The spelling of 730266425132 in words is "seven hundred thirty billion, two hundred sixty-six million, four hundred twenty-five thousand, one hundred thirty-two".