5405031514400 has 108 divisors (see below), whose sum is σ = 15349324428018. Its totient is φ = 1853153648640.

The previous prime is 5405031514391. The next prime is 5405031514423. The reversal of 5405031514400 is 44151305045.

It can be written as a sum of positive squares in 3 ways, for example, as 4592603297296 + 812428217104 = 2143036^2 + 901348^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 68902529 + ... + 68980928.

Almost surely, 2^{5405031514400} is an apocalyptic number.

5405031514400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5405031514400 is an abundant number, since it is smaller than the sum of its proper divisors (9944292913618).

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

5405031514400 is a wasteful number, since it uses less digits than its factorization.

5405031514400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137883491 (or 137883471 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 32.

Adding to 5405031514400 its reverse (44151305045), we get a palindrome (5449182819445).

The spelling of 5405031514400 in words is "five trillion, four hundred five billion, thirty-one million, five hundred fourteen thousand, four hundred".