1250823033604 has 9 divisors (see below), whose sum is σ = 2188944223221. Its totient is φ = 625410398400.

The previous prime is 1250823033601. The next prime is 1250823033643. The reversal of 1250823033604 is 4063303280521.

The square root of 1250823033604 is 1118402.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 662104435204 + 588718598400 = 813698^2 + 767280^2 .

It is a super-2 number, since 2×1250823033604² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1250823033601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1957204 + ... + 2516404.

Almost surely, 2^{1250823033604} is an apocalyptic number.

1250823033604 is the 1118402-nd square number.

It is an amenable number.

1250823033604 is a deficient number, since it is larger than the sum of its proper divisors (938121189617).

1250823033604 is an frugal number, since it uses more digits than its factorization.

1250823033604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1118406 (or 559203 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 37.

The spelling of 1250823033604 in words is "one trillion, two hundred fifty billion, eight hundred twenty-three million, thirty-three thousand, six hundred four".