5544122000 has 40 divisors (see below), whose sum is σ = 13405691832. Its totient is φ = 2217648000.

The previous prime is 5544121993. The next prime is 5544122027. The reversal of 5544122000 is 2214455.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 892336384 + 4651785616 = 29872^2 + 68204^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1384031 + ... + 1388030.

Almost surely, 2^5544122000 is an apocalyptic number.

5544122000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5544122000 is an abundant number, since it is smaller than the sum of its proper divisors (7861569832).

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

5544122000 is a wasteful number, since it uses less digits than its factorization.

5544122000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2772084 (or 2772068 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 5544122000 is about 74458.8611247849. The cubic root of 5544122000 is about 1769.8817842675.

Adding to 5544122000 its reverse (2214455), we get a palindrome (5546336455).

The spelling of 5544122000 in words is "five billion, five hundred forty-four million, one hundred twenty-two thousand".