203323413232001 has 8 divisors (see below), whose sum is σ = 215310841117920. Its totient is φ = 191339010580288.

The previous prime is 203323413231971. The next prime is 203323413232081. The reversal of 203323413232001 is 100232314323302.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-203323413232001 is a prime.

It is a super-2 number, since 2×203323413232001² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (203323413232081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 756170171 + ... + 756439008.

It is an arithmetic number, because the mean of its divisors is an integer number (26913855139740).

Almost surely, 2^{203323413232001} is an apocalyptic number.

It is an amenable number.

203323413232001 is a deficient number, since it is larger than the sum of its proper divisors (11987427885919).

203323413232001 is a wasteful number, since it uses less digits than its factorization.

203323413232001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1512617103.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 203323413232001 its reverse (100232314323302), we get a palindrome (303555727555303).

The spelling of 203323413232001 in words is "two hundred three trillion, three hundred twenty-three billion, four hundred thirteen million, two hundred thirty-two thousand, one".