22540045514 has 8 divisors (see below), whose sum is σ = 38640078048. Its totient is φ = 9660019500.

The previous prime is 22540045501. The next prime is 22540045537. The reversal of 22540045514 is 41554004522.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 805001612 + ... + 805001639.

It is an arithmetic number, because the mean of its divisors is an integer number (4830009756).

Almost surely, 2^22540045514 is an apocalyptic number.

22540045514 is a deficient number, since it is larger than the sum of its proper divisors (16100032534).

22540045514 is a wasteful number, since it uses less digits than its factorization.

22540045514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1610003260.

The product of its (nonzero) digits is 32000, while the sum is 32.

The spelling of 22540045514 in words is "twenty-two billion, five hundred forty million, forty-five thousand, five hundred fourteen".