14148531004 has 6 divisors (see below), whose sum is σ = 24759929264. Its totient is φ = 7074265500.

The previous prime is 14148530971. The next prime is 14148531041. The reversal of 14148531004 is 40013584141.

It is a super-2 number, since 2×14148531004² (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 as a sum of consecutive naturals, namely, 1768566372 + ... + 1768566379.

Almost surely, 2^14148531004 is an apocalyptic number.

It is an amenable number.

14148531004 is a deficient number, since it is larger than the sum of its proper divisors (10611398260).

14148531004 is a wasteful number, since it uses less digits than its factorization.

14148531004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3537132755 (or 3537132753 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 31.

The spelling of 14148531004 in words is "fourteen billion, one hundred forty-eight million, five hundred thirty-one thousand, four".