11054512422541 has 8 divisors (see below), whose sum is σ = 12670136925120. Its totient is φ = 9447990030528.

The previous prime is 11054512422517. The next prime is 11054512422559. The reversal of 11054512422541 is 14522421545011.

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 11054512422541 - 2¹³ = 11054512414349 is a prime.

It is a super-2 number, since 2×11054512422541² (a number of 27 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 11054512422541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11054512420541) 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, 2275525036 + ... + 2275529893.

It is an arithmetic number, because the mean of its divisors is an integer number (1583767115640).

Almost surely, 2^{11054512422541} is an apocalyptic number.

It is an amenable number.

11054512422541 is a deficient number, since it is larger than the sum of its proper divisors (1615624502579).

11054512422541 is an equidigital number, since it uses as much as digits as its factorization.

11054512422541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4551055283.

The product of its (nonzero) digits is 64000, while the sum is 37.

Adding to 11054512422541 its reverse (14522421545011), we get a palindrome (25576933967552).

The spelling of 11054512422541 in words is "eleven trillion, fifty-four billion, five hundred twelve million, four hundred twenty-two thousand, five hundred forty-one".