4229993162645 has 16 divisors (see below), whose sum is σ = 5197035710592. Its totient is φ = 3303389423040.

The previous prime is 4229993162579. The next prime is 4229993162677. The reversal of 4229993162645 is 5462613999224.

It is not a de Polignac number, because 4229993162645 - 2¹⁴ = 4229993146261 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5303801 + ... + 6048990.

It is an arithmetic number, because the mean of its divisors is an integer number (324814731912).

Almost surely, 2^{4229993162645} is an apocalyptic number.

It is an amenable number.

4229993162645 is a deficient number, since it is larger than the sum of its proper divisors (967042547947).

4229993162645 is a wasteful number, since it uses less digits than its factorization.

4229993162645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11354572.

The product of its digits is 50388480, while the sum is 62.

The spelling of 4229993162645 in words is "four trillion, two hundred twenty-nine billion, nine hundred ninety-three million, one hundred sixty-two thousand, six hundred forty-five".