10005725450612 has 24 divisors (see below), whose sum is σ = 17757257736960. Its totient is φ = 4932228146720.

The previous prime is 10005725450599. The next prime is 10005725450629. The reversal of 10005725450612 is 21605452750001.

It is a super-2 number, since 2×10005725450612² (a number of 27 digits) contains 22 as substring.

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, 7759253 + ... + 8956419.

It is an arithmetic number, because the mean of its divisors is an integer number (739885739040).

Almost surely, 2^{10005725450612} is an apocalyptic number.

It is an amenable number.

10005725450612 is a deficient number, since it is larger than the sum of its proper divisors (7751532286348).

10005725450612 is a wasteful number, since it uses less digits than its factorization.

10005725450612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1226671 (or 1226669 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 38.

The spelling of 10005725450612 in words is "ten trillion, five billion, seven hundred twenty-five million, four hundred fifty thousand, six hundred twelve".