5403053012 has 18 divisors (see below), whose sum is σ = 10999072602. Its totient is φ = 2315594064.

The previous prime is 5403052997. The next prime is 5403053053. The reversal of 5403053012 is 2103503045.

It can be written as a sum of positive squares in only one way, i.e., 3010277956 + 2392775056 = 54866^2 + 48916^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13783103 + ... + 13783494.

It is an arithmetic number, because the mean of its divisors is an integer number (611059589).

Almost surely, 2^5403053012 is an apocalyptic number.

It is an amenable number.

5403053012 is an abundant number, since it is smaller than the sum of its proper divisors (5596019590).

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

5403053012 is a wasteful number, since it uses less digits than its factorization.

5403053012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27566615 (or 27566606 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 5403053012 is about 73505.4624636836. The cubic root of 5403053012 is about 1754.7412125351.

Adding to 5403053012 its reverse (2103503045), we get a palindrome (7506556057).

The spelling of 5403053012 in words is "five billion, four hundred three million, fifty-three thousand, twelve".