201073323725 has 12 divisors (see below), whose sum is σ = 249404989440. Its totient is φ = 160810873200.

The previous prime is 201073323713. The next prime is 201073323727. The reversal of 201073323725 is 527323370102.

It is not a de Polignac number, because 201073323725 - 2¹⁰ = 201073322701 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201073323727) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1108685 + ... + 1277234.

It is an arithmetic number, because the mean of its divisors is an integer number (20783749120).

Almost surely, 2^201073323725 is an apocalyptic number.

201073323725 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

201073323725 is a deficient number, since it is larger than the sum of its proper divisors (48331665715).

201073323725 is a wasteful number, since it uses less digits than its factorization.

201073323725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2389300 (or 2389295 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 35.

Adding to 201073323725 its reverse (527323370102), we get a palindrome (728396693827).

The spelling of 201073323725 in words is "two hundred one billion, seventy-three million, three hundred twenty-three thousand, seven hundred twenty-five".