5550747773622 has 8 divisors (see below), whose sum is σ = 11101495547256. Its totient is φ = 1850249257872.

The previous prime is 5550747773621. The next prime is 5550747773671. The reversal of 5550747773622 is 2263777470555.

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

5550747773622 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5550747773621) 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, 462562314463 + ... + 462562314474.

It is an arithmetic number, because the mean of its divisors is an integer number (1387686943407).

Almost surely, 2^{5550747773622} is an apocalyptic number.

5550747773622 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.

5550747773622 is a wasteful number, since it uses less digits than its factorization.

5550747773622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 925124628942.

The product of its (nonzero) digits is 86436000, while the sum is 60.

The spelling of 5550747773622 in words is "five trillion, five hundred fifty billion, seven hundred forty-seven million, seven hundred seventy-three thousand, six hundred twenty-two".