549226635102 has 48 divisors (see below), whose sum is σ = 1234366049280. Its totient is φ = 183030852312.

The previous prime is 549226635101. The next prime is 549226635109. The reversal of 549226635102 is 201536622945.

549226635102 is a `hidden beast` number, since 5 + 4 + 9 + 2 + 2 + 6 + 635 + 1 + 0 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (549226635101) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1885413 + ... + 2157135.

It is an arithmetic number, because the mean of its divisors is an integer number (25715959360).

Almost surely, 2^549226635102 is an apocalyptic number.

549226635102 is an abundant number, since it is smaller than the sum of its proper divisors (685139414178).

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

549226635102 is a wasteful number, since it uses less digits than its factorization.

549226635102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275899 (or 275887 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 45.

The spelling of 549226635102 in words is "five hundred forty-nine billion, two hundred twenty-six million, six hundred thirty-five thousand, one hundred two".