203322132012413 has 16 divisors (see below), whose sum is σ = 204535271356416. Its totient is φ = 202112664330240.

The previous prime is 203322132012409. The next prime is 203322132012437. The reversal of 203322132012413 is 314210231223302.

It is a cyclic number.

It is not a de Polignac number, because 203322132012413 - 2² = 203322132012409 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203322132012473) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1429831445 + ... + 1429973637.

It is an arithmetic number, because the mean of its divisors is an integer number (12783454459776).

Almost surely, 2^{203322132012413} is an apocalyptic number.

It is an amenable number.

203322132012413 is a deficient number, since it is larger than the sum of its proper divisors (1213139344003).

203322132012413 is a wasteful number, since it uses less digits than its factorization.

203322132012413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155044.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 203322132012413 its reverse (314210231223302), we get a palindrome (517532363235715).

The spelling of 203322132012413 in words is "two hundred three trillion, three hundred twenty-two billion, one hundred thirty-two million, twelve thousand, four hundred thirteen".