1429743640204 has 24 divisors (see below), whose sum is σ = 2730190075200. Its totient is φ = 649721689680.

The previous prime is 1429743640201. The next prime is 1429743640219. The reversal of 1429743640204 is 4020463479241.

It is not an unprimeable number, because it can be changed into a prime (1429743640201) 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, 3865734 + ... + 4219405.

It is an arithmetic number, because the mean of its divisors is an integer number (113757919800).

Almost surely, 2^{1429743640204} is an apocalyptic number.

It is an amenable number.

1429743640204 is a deficient number, since it is larger than the sum of its proper divisors (1300446434996).

1429743640204 is a wasteful number, since it uses less digits than its factorization.

1429743640204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8089173 (or 8089171 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 46.

The spelling of 1429743640204 in words is "one trillion, four hundred twenty-nine billion, seven hundred forty-three million, six hundred forty thousand, two hundred four".