5461222221606 has 8 divisors (see below), whose sum is σ = 10922444443224. Its totient is φ = 1820407407200.

The previous prime is 5461222221599. The next prime is 5461222221613. The reversal of 5461222221606 is 6061222221645.

It is an interprime number because it is at equal distance from previous prime (5461222221599) and next prime (5461222221613).

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

5461222221606 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 455101851795 + ... + 455101851806.

It is an arithmetic number, because the mean of its divisors is an integer number (1365305555403).

Almost surely, 2^{5461222221606} is an apocalyptic number.

5461222221606 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5461222221606 is a wasteful number, since it uses less digits than its factorization.

5461222221606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 910203703606.

The product of its (nonzero) digits is 138240, while the sum is 39.

Adding to 5461222221606 its sum of digits (39), we get a palindrome (5461222221645).

The spelling of 5461222221606 in words is "five trillion, four hundred sixty-one billion, two hundred twenty-two million, two hundred twenty-one thousand, six hundred six".