13200231454 has 8 divisors (see below), whose sum is σ = 19814035248. Its totient is φ = 6595553040.

The previous prime is 13200231419. The next prime is 13200231491. The reversal of 13200231454 is 45413200231.

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

It is a super-2 number, since 2×13200231454² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2277727 + ... + 2283514.

It is an arithmetic number, because the mean of its divisors is an integer number (2476754406).

Almost surely, 2^13200231454 is an apocalyptic number.

13200231454 is a deficient number, since it is larger than the sum of its proper divisors (6613803794).

13200231454 is a wasteful number, since it uses less digits than its factorization.

13200231454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4562690.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 13200231454 its reverse (45413200231), we get a palindrome (58613431685).

The spelling of 13200231454 in words is "thirteen billion, two hundred million, two hundred thirty-one thousand, four hundred fifty-four".