540425573253602 has 8 divisors (see below), whose sum is σ = 812680270107996. Its totient is φ = 269532149884272.

The previous prime is 540425573253571. The next prime is 540425573253613. The reversal of 540425573253602 is 206352375524045.

It can be written as a sum of positive squares in 2 ways, for example, as 536102205362161 + 4323367891441 = 23153881^2 + 2079271^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 340318370273 + ... + 340318371860.

Almost surely, 2^{540425573253602} is an apocalyptic number.

540425573253602 is a deficient number, since it is larger than the sum of its proper divisors (272254696854394).

540425573253602 is a wasteful number, since it uses less digits than its factorization.

540425573253602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 680636742532.

The product of its (nonzero) digits is 30240000, while the sum is 53.

The spelling of 540425573253602 in words is "five hundred forty trillion, four hundred twenty-five billion, five hundred seventy-three million, two hundred fifty-three thousand, six hundred two".