5400443404135 has 40 divisors (see below), whose sum is σ = 7026663970800. Its totient is φ = 3984551191296.

The previous prime is 5400443404067. The next prime is 5400443404207. The reversal of 5400443404135 is 5314043440045.

It is not a de Polignac number, because 5400443404135 - 2¹⁹ = 5400442879847 is a prime.

It is a super-2 number, since 2×5400443404135² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5400443404094 and 5400443404103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 170350516 + ... + 170382214.

It is an arithmetic number, because the mean of its divisors is an integer number (175666599270).

Almost surely, 2^{5400443404135} is an apocalyptic number.

5400443404135 is a deficient number, since it is larger than the sum of its proper divisors (1626220566665).

5400443404135 is an equidigital number, since it uses as much as digits as its factorization.

5400443404135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32949 (or 32910 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 37.

The spelling of 5400443404135 in words is "five trillion, four hundred billion, four hundred forty-three million, four hundred four thousand, one hundred thirty-five".