5542297112 has 64 divisors (see below), whose sum is σ = 12077251200. Its totient is φ = 2357821440.

The previous prime is 5542297091. The next prime is 5542297127. The reversal of 5542297112 is 2117922455.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 118808 + ... + 158744.

It is an arithmetic number, because the mean of its divisors is an integer number (188707050).

Almost surely, 2^5542297112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5542297112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6038625600).

5542297112 is an abundant number, since it is smaller than the sum of its proper divisors (6534954088).

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

5542297112 is a wasteful number, since it uses less digits than its factorization.

5542297112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40056 (or 40052 counting only the distinct ones).

The product of its digits is 50400, while the sum is 38.

The square root of 5542297112 is about 74446.6057789071. The cubic root of 5542297112 is about 1769.6875731451.

The spelling of 5542297112 in words is "five billion, five hundred forty-two million, two hundred ninety-seven thousand, one hundred twelve".