5402556905740 has 12 divisors (see below), whose sum is σ = 11345369502096. Its totient is φ = 2161022762288.

The previous prime is 5402556905717. The next prime is 5402556905747. The reversal of 5402556905740 is 475096552045.

It is a happy number.

It is a super-3 number, since 3×5402556905740³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (5402556905747) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135063922624 + ... + 135063922663.

It is an arithmetic number, because the mean of its divisors is an integer number (945447458508).

Almost surely, 2^{5402556905740} is an apocalyptic number.

It is an amenable number.

5402556905740 is an abundant number, since it is smaller than the sum of its proper divisors (5942812596356).

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

5402556905740 is a wasteful number, since it uses less digits than its factorization.

5402556905740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270127845296 (or 270127845294 counting only the distinct ones).

The product of its (nonzero) digits is 7560000, while the sum is 52.

The spelling of 5402556905740 in words is "five trillion, four hundred two billion, five hundred fifty-six million, nine hundred five thousand, seven hundred forty".