201073323695 has 32 divisors (see below), whose sum is σ = 248912443584. Its totient is φ = 155865600000.

The previous prime is 201073323677. The next prime is 201073323713. The reversal of 201073323695 is 596323370102.

It is an interprime number because it is at equal distance from previous prime (201073323677) and next prime (201073323713).

It is not a de Polignac number, because 201073323695 - 2²⁰ = 201072275119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8924945 + ... + 8947445.

It is an arithmetic number, because the mean of its divisors is an integer number (7778513862).

Almost surely, 2^201073323695 is an apocalyptic number.

201073323695 is a deficient number, since it is larger than the sum of its proper divisors (47839119889).

201073323695 is a wasteful number, since it uses less digits than its factorization.

201073323695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23003.

The product of its (nonzero) digits is 204120, while the sum is 41.

Adding to 201073323695 its reverse (596323370102), we get a palindrome (797396693797).

The spelling of 201073323695 in words is "two hundred one billion, seventy-three million, three hundred twenty-three thousand, six hundred ninety-five".