540053551434 has 16 divisors (see below), whose sum is σ = 1080231514560. Its totient is φ = 179997115200.

The previous prime is 540053551409. The next prime is 540053551441. The reversal of 540053551434 is 434155350045.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 540053551392 and 540053551401.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5127342 + ... + 5231609.

It is an arithmetic number, because the mean of its divisors is an integer number (67514469660).

Almost surely, 2^540053551434 is an apocalyptic number.

540053551434 is an abundant number, since it is smaller than the sum of its proper divisors (540177963126).

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

540053551434 is a wasteful number, since it uses less digits than its factorization.

540053551434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10367645.

The product of its (nonzero) digits is 360000, while the sum is 39.

The spelling of 540053551434 in words is "five hundred forty billion, fifty-three million, five hundred fifty-one thousand, four hundred thirty-four".