9042029999999 has 16 divisors (see below), whose sum is σ = 9912654443520. Its totient is φ = 8209553318400.

The previous prime is 9042029999983. The next prime is 9042030000011. The reversal of 9042029999999 is 9999999202409.

It is a cyclic number.

It is not a de Polignac number, because 9042029999999 - 2⁴ = 9042029999983 is a prime.

It is a Duffinian number.

9042029999999 is a modest number, since divided by 9999999 gives 904202 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9042029909999) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7399904 + ... + 8534789.

It is an arithmetic number, because the mean of its divisors is an integer number (619540902720).

Almost surely, 2^{9042029999999} is an apocalyptic number.

9042029999999 is a deficient number, since it is larger than the sum of its proper divisors (870624443521).

9042029999999 is a wasteful number, since it uses less digits than its factorization.

9042029999999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15935890.

The product of its (nonzero) digits is 688747536, while the sum is 80.

The spelling of 9042029999999 in words is "nine trillion, forty-two billion, twenty-nine million, nine hundred ninety-nine thousand, nine hundred ninety-nine".