16429219004 has 12 divisors (see below), whose sum is σ = 31364872728. Its totient is φ = 7467826800.

The previous prime is 16429218979. The next prime is 16429219013. The reversal of 16429219004 is 40091292461.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

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, 186695627 + ... + 186695714.

It is an arithmetic number, because the mean of its divisors is an integer number (2613739394).

Almost surely, 2^16429219004 is an apocalyptic number.

It is an amenable number.

16429219004 is a deficient number, since it is larger than the sum of its proper divisors (14935653724).

16429219004 is a wasteful number, since it uses less digits than its factorization.

16429219004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373391356 (or 373391354 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 38.

The spelling of 16429219004 in words is "sixteen billion, four hundred twenty-nine million, two hundred nineteen thousand, four".