22103432431411 has 8 divisors (see below), whose sum is σ = 22784687562240. Its totient is φ = 21430967689608.

The previous prime is 22103432431373. The next prime is 22103432431447. The reversal of 22103432431411 is 11413423430122.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 22103432431411 - 2¹¹ = 22103432429363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22103432431481) 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, 2197592151 + ... + 2197602208.

It is an arithmetic number, because the mean of its divisors is an integer number (2848085945280).

Almost surely, 2^{22103432431411} is an apocalyptic number.

22103432431411 is a deficient number, since it is larger than the sum of its proper divisors (681255130829).

22103432431411 is a wasteful number, since it uses less digits than its factorization.

22103432431411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4395194513.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 22103432431411 its reverse (11413423430122), we get a palindrome (33516855861533).

The spelling of 22103432431411 in words is "twenty-two trillion, one hundred three billion, four hundred thirty-two million, four hundred thirty-one thousand, four hundred eleven".