1468055227541 has 4 divisors (see below), whose sum is σ = 1677777402912. Its totient is φ = 1258333052172.

The previous prime is 1468055227517. The next prime is 1468055227543. The reversal of 1468055227541 is 1457225508641.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1468055227541 - 2²² = 1468051033237 is a prime.

It is a super-2 number, since 2×1468055227541² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1468055227541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1468055227543) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104861087675 + ... + 104861087688.

It is an arithmetic number, because the mean of its divisors is an integer number (419444350728).

Almost surely, 2^{1468055227541} is an apocalyptic number.

It is an amenable number.

1468055227541 is a deficient number, since it is larger than the sum of its proper divisors (209722175371).

1468055227541 is an equidigital number, since it uses as much as digits as its factorization.

1468055227541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209722175370.

The product of its (nonzero) digits is 2688000, while the sum is 50.

The spelling of 1468055227541 in words is "one trillion, four hundred sixty-eight billion, fifty-five million, two hundred twenty-seven thousand, five hundred forty-one".