13432212203 has 16 divisors (see below), whose sum is σ = 14466193920. Its totient is φ = 12431916576.

The previous prime is 13432212191. The next prime is 13432212271. The reversal of 13432212203 is 30221223431.

It is a cyclic number.

It is not a de Polignac number, because 13432212203 - 2⁴ = 13432212187 is a prime.

It is a super-2 number, since 2×13432212203² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13432242203) 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, 489401 + ... + 516117.

It is an arithmetic number, because the mean of its divisors is an integer number (904137120).

Almost surely, 2^13432212203 is an apocalyptic number.

13432212203 is a deficient number, since it is larger than the sum of its proper divisors (1033981717).

13432212203 is a wasteful number, since it uses less digits than its factorization.

13432212203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27346.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 13432212203 its reverse (30221223431), we get a palindrome (43653435634).

The spelling of 13432212203 in words is "thirteen billion, four hundred thirty-two million, two hundred twelve thousand, two hundred three".