22540504414 has 8 divisors (see below), whose sum is σ = 34724560968. Its totient is φ = 10965650760.

The previous prime is 22540504379. The next prime is 22540504421. The reversal of 22540504414 is 41440504522.

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

It is a congruent number.

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, 152300632 + ... + 152300779.

It is an arithmetic number, because the mean of its divisors is an integer number (4340570121).

Almost surely, 2^22540504414 is an apocalyptic number.

22540504414 is a deficient number, since it is larger than the sum of its proper divisors (12184056554).

22540504414 is a wasteful number, since it uses less digits than its factorization.

22540504414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304601450.

The product of its (nonzero) digits is 25600, while the sum is 31.

The spelling of 22540504414 in words is "twenty-two billion, five hundred forty million, five hundred four thousand, four hundred fourteen".