13754431603 has 8 divisors (see below), whose sum is σ = 15025038336. Its totient is φ = 12487192200.

The previous prime is 13754431517. The next prime is 13754431637. The reversal of 13754431603 is 30613445731.

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

It is a cyclic number.

It is not a de Polignac number, because 13754431603 - 2²¹ = 13752334451 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13754431703) 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, 833283 + ... + 849628.

It is an arithmetic number, because the mean of its divisors is an integer number (1878129792).

Almost surely, 2^13754431603 is an apocalyptic number.

13754431603 is a deficient number, since it is larger than the sum of its proper divisors (1270606733).

13754431603 is a wasteful number, since it uses less digits than its factorization.

13754431603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1683665.

The product of its (nonzero) digits is 90720, while the sum is 37.

The spelling of 13754431603 in words is "thirteen billion, seven hundred fifty-four million, four hundred thirty-one thousand, six hundred three".