200012341397 has 24 divisors (see below), whose sum is σ = 223446971328. Its totient is φ = 178875544320.

The previous prime is 200012341393. The next prime is 200012341427. The reversal of 200012341397 is 793143210002.

It is not a de Polignac number, because 200012341397 - 2² = 200012341393 is a prime.

It is a super-3 number, since 3×200012341397³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200012341393) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1909058 + ... + 2011100.

It is an arithmetic number, because the mean of its divisors is an integer number (9310290472).

Almost surely, 2^200012341397 is an apocalyptic number.

It is an amenable number.

200012341397 is a deficient number, since it is larger than the sum of its proper divisors (23434629931).

200012341397 is a wasteful number, since it uses less digits than its factorization.

200012341397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102329 (or 102318 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 32.

Adding to 200012341397 its reverse (793143210002), we get a palindrome (993155551399).

The spelling of 200012341397 in words is "two hundred billion, twelve million, three hundred forty-one thousand, three hundred ninety-seven".