4004464065142 has 4 divisors (see below), whose sum is σ = 6006696097716. Its totient is φ = 2002232032570.

The previous prime is 4004464065139. The next prime is 4004464065149. The reversal of 4004464065142 is 2415604644004.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 4004464065095 and 4004464065104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4004464065149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1001116016284 + ... + 1001116016287.

It is an arithmetic number, because the mean of its divisors is an integer number (1501674024429).

Almost surely, 2^{4004464065142} is an apocalyptic number.

4004464065142 is a deficient number, since it is larger than the sum of its proper divisors (2002232032574).

4004464065142 is a wasteful number, since it uses less digits than its factorization.

4004464065142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2002232032573.

The product of its (nonzero) digits is 368640, while the sum is 40.

The spelling of 4004464065142 in words is "four trillion, four billion, four hundred sixty-four million, sixty-five thousand, one hundred forty-two".