5440549462703 has 4 divisors (see below), whose sum is σ = 5440554773568. Its totient is φ = 5440544151840.

The previous prime is 5440549462613. The next prime is 5440549462717. The reversal of 5440549462703 is 3072649450445.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 5440549462703 - 2²² = 5440545268399 is a prime.

It is a super-2 number, since 2×5440549462703² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5440549462793) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 576026 + ... + 3348567.

It is an arithmetic number, because the mean of its divisors is an integer number (1360138693392).

Almost surely, 2^{5440549462703} is an apocalyptic number.

5440549462703 is a deficient number, since it is larger than the sum of its proper divisors (5310865).

5440549462703 is a wasteful number, since it uses less digits than its factorization.

5440549462703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5310864.

The product of its (nonzero) digits is 14515200, while the sum is 53.

The spelling of 5440549462703 in words is "five trillion, four hundred forty billion, five hundred forty-nine million, four hundred sixty-two thousand, seven hundred three".