22140042099 has 8 divisors (see below), whose sum is σ = 33737207040. Its totient is φ = 12651452616.

The previous prime is 22140042097. The next prime is 22140042101. The reversal of 22140042099 is 99024004122.

It is an interprime number because it is at equal distance from previous prime (22140042097) and next prime (22140042101).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22140042099 - 2¹ = 22140042097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22140042091) 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, 527143839 + ... + 527143880.

It is an arithmetic number, because the mean of its divisors is an integer number (4217150880).

Almost surely, 2^22140042099 is an apocalyptic number.

22140042099 is a deficient number, since it is larger than the sum of its proper divisors (11597164941).

22140042099 is a wasteful number, since it uses less digits than its factorization.

22140042099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1054287729.

The product of its (nonzero) digits is 10368, while the sum is 33.

The spelling of 22140042099 in words is "twenty-two billion, one hundred forty million, forty-two thousand, ninety-nine".