22016602505460 has 96 divisors (see below), whose sum is σ = 62960202289152. Its totient is φ = 5745986547840.

The previous prime is 22016602505437. The next prime is 22016602505473. The reversal of 22016602505460 is 6450520661022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 98145225 + ... + 98369295.

It is an arithmetic number, because the mean of its divisors is an integer number (655835440512).

Almost surely, 2^{22016602505460} is an apocalyptic number.

22016602505460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22016602505460 is an abundant number, since it is smaller than the sum of its proper divisors (40943599783692).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22016602505460 is a wasteful number, since it uses less digits than its factorization.

22016602505460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258973 (or 258971 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 39.

The spelling of 22016602505460 in words is "twenty-two trillion, sixteen billion, six hundred two million, five hundred five thousand, four hundred sixty".