5400530133044 has 6 divisors (see below), whose sum is σ = 9450927732834. Its totient is φ = 2700265066520.

The previous prime is 5400530133041. The next prime is 5400530133049. The reversal of 5400530133044 is 4403310350045.

It can be written as a sum of positive squares in only one way, i.e., 3139055540644 + 2261474592400 = 1771738^2 + 1503820^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5400530133044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5400530133041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 675066266627 + ... + 675066266634.

It is an arithmetic number, because the mean of its divisors is an integer number (1575154622139).

Almost surely, 2^{5400530133044} is an apocalyptic number.

It is an amenable number.

5400530133044 is a deficient number, since it is larger than the sum of its proper divisors (4050397599790).

5400530133044 is a wasteful number, since it uses less digits than its factorization.

5400530133044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1350132533265 (or 1350132533263 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 5400530133044 its reverse (4403310350045), we get a palindrome (9803840483089).

The spelling of 5400530133044 in words is "five trillion, four hundred billion, five hundred thirty million, one hundred thirty-three thousand, forty-four".