5454515112 has 32 divisors (see below), whose sum is σ = 14106506400. Its totient is φ = 1755475904.

The previous prime is 5454515051. The next prime is 5454515119. The reversal of 5454515112 is 2115154545.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5454515119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3917778 + ... + 3919169.

It is an arithmetic number, because the mean of its divisors is an integer number (440828325).

Almost surely, 2^5454515112 is an apocalyptic number.

It is an amenable number.

5454515112 is an abundant number, since it is smaller than the sum of its proper divisors (8651991288).

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

5454515112 is a wasteful number, since it uses less digits than its factorization.

5454515112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7836985 (or 7836981 counting only the distinct ones).

The product of its digits is 20000, while the sum is 33.

The square root of 5454515112 is about 73854.6891673102. The cubic root of 5454515112 is about 1760.2947070199.

Adding to 5454515112 its reverse (2115154545), we get a palindrome (7569669657).

The spelling of 5454515112 in words is "five billion, four hundred fifty-four million, five hundred fifteen thousand, one hundred twelve".