22541013501 has 8 divisors (see below), whose sum is σ = 30330416160. Its totient is φ = 14889476592.

The previous prime is 22541013499. The next prime is 22541013533. The reversal of 22541013501 is 10531014522.

It is a happy number.

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

It is not a de Polignac number, because 22541013501 - 2¹ = 22541013499 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22541013401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34466055 + ... + 34466708.

It is an arithmetic number, because the mean of its divisors is an integer number (3791302020).

Almost surely, 2^22541013501 is an apocalyptic number.

It is an amenable number.

22541013501 is a deficient number, since it is larger than the sum of its proper divisors (7789402659).

22541013501 is a wasteful number, since it uses less digits than its factorization.

22541013501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68932875.

The product of its (nonzero) digits is 1200, while the sum is 24.

The spelling of 22541013501 in words is "twenty-two billion, five hundred forty-one million, thirteen thousand, five hundred one".