5445552402534 has 24 divisors (see below), whose sum is σ = 11494490117400. Its totient is φ = 1719648126432.

The previous prime is 5445552402529. The next prime is 5445552402569. The reversal of 5445552402534 is 4352042555445.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1257050559 + ... + 1257054890.

It is an arithmetic number, because the mean of its divisors is an integer number (478937088225).

Almost surely, 2^{5445552402534} is an apocalyptic number.

5445552402534 is an abundant number, since it is smaller than the sum of its proper divisors (6048937714866).

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

5445552402534 is a wasteful number, since it uses less digits than its factorization.

5445552402534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2514105492 (or 2514105473 counting only the distinct ones).

The product of its (nonzero) digits is 9600000, while the sum is 48.

Adding to 5445552402534 its reverse (4352042555445), we get a palindrome (9797594957979).

The spelling of 5445552402534 in words is "five trillion, four hundred forty-five billion, five hundred fifty-two million, four hundred two thousand, five hundred thirty-four".