41522221551 has 8 divisors (see below), whose sum is σ = 56713278384. Its totient is φ = 27006322880.

The previous prime is 41522221453. The next prime is 41522221567. The reversal of 41522221551 is 15512222514.

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 41522221551 - 2¹⁸ = 41521959407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41522221571) 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, 168789396 + ... + 168789641.

It is an arithmetic number, because the mean of its divisors is an integer number (7089159798).

Almost surely, 2^41522221551 is an apocalyptic number.

41522221551 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

41522221551 is a deficient number, since it is larger than the sum of its proper divisors (15191056833).

41522221551 is a wasteful number, since it uses less digits than its factorization.

41522221551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337579081.

The product of its digits is 8000, while the sum is 30.

The spelling of 41522221551 in words is "forty-one billion, five hundred twenty-two million, two hundred twenty-one thousand, five hundred fifty-one".