22030034301544 has 128 divisors (see below), whose sum is σ = 44001783705600. Its totient is φ = 10317830941440.

The previous prime is 22030034301481. The next prime is 22030034301551. The reversal of 22030034301544 is 44510343003022.

It is a happy number.

It is a super-2 number, since 2×22030034301544² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2800305499 + ... + 2800313365.

It is an arithmetic number, because the mean of its divisors is an integer number (343763935200).

Almost surely, 2^{22030034301544} is an apocalyptic number.

It is an amenable number.

22030034301544 is a deficient number, since it is larger than the sum of its proper divisors (21971749404056).

22030034301544 is a wasteful number, since it uses less digits than its factorization.

22030034301544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9023 (or 9019 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 22030034301544 its reverse (44510343003022), we get a palindrome (66540377304566).

The spelling of 22030034301544 in words is "twenty-two trillion, thirty billion, thirty-four million, three hundred one thousand, five hundred forty-four".