54413521041222 has 192 divisors, whose sum is σ = 145045528063488. Its totient is φ = 14388091776000.

The previous prime is 54413521041197. The next prime is 54413521041223. The reversal of 54413521041222 is 22214012531445.

54413521041222 is a `hidden beast` number, since 5 + 4 + 4 + 1 + 3 + 5 + 210 + 412 + 22 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54413521041223) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 456081397 + ... + 456200687.

It is an arithmetic number, because the mean of its divisors is an integer number (755445458664).

Almost surely, 2^{54413521041222} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54413521041222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72522764031744).

54413521041222 is an abundant number, since it is smaller than the sum of its proper divisors (90632007022266).

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

54413521041222 is a wasteful number, since it uses less digits than its factorization.

54413521041222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122875 (or 122872 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

Adding to 54413521041222 its reverse (22214012531445), we get a palindrome (76627533572667).

The spelling of 54413521041222 in words is "fifty-four trillion, four hundred thirteen billion, five hundred twenty-one million, forty-one thousand, two hundred twenty-two".