22030034265545 has 8 divisors (see below), whose sum is σ = 26445560775624. Its totient is φ = 17617680974464.

The previous prime is 22030034265467. The next prime is 22030034265553. The reversal of 22030034265545 is 54556243003022.

It can be written as a sum of positive squares in 4 ways, for example, as 1107131153209 + 20922903112336 = 1052203^2 + 4574156^2 .

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 22030034265545 - 2²⁴ = 22030017488329 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 793289474 + ... + 793317243.

It is an arithmetic number, because the mean of its divisors is an integer number (3305695096953).

Almost surely, 2^{22030034265545} is an apocalyptic number.

It is an amenable number.

22030034265545 is a deficient number, since it is larger than the sum of its proper divisors (4415526510079).

22030034265545 is a wasteful number, since it uses less digits than its factorization.

22030034265545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1586609499.

The product of its (nonzero) digits is 864000, while the sum is 41.

Adding to 22030034265545 its reverse (54556243003022), we get a palindrome (76586277268567).

The spelling of 22030034265545 in words is "twenty-two trillion, thirty billion, thirty-four million, two hundred sixty-five thousand, five hundred forty-five".