540068145202 has 16 divisors (see below), whose sum is σ = 814260807360. Its totient is φ = 268648032688.

The previous prime is 540068145187. The next prime is 540068145251. The reversal of 540068145202 is 202541860045.

It is a super-3 number, since 3×540068145202³ (a number of 36 digits) contains 333 as substring.

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, 10465299 + ... + 10516777.

It is an arithmetic number, because the mean of its divisors is an integer number (50891300460).

Almost surely, 2^540068145202 is an apocalyptic number.

540068145202 is a deficient number, since it is larger than the sum of its proper divisors (274192662158).

540068145202 is a wasteful number, since it uses less digits than its factorization.

540068145202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78305.

The product of its (nonzero) digits is 76800, while the sum is 37.

The spelling of 540068145202 in words is "five hundred forty billion, sixty-eight million, one hundred forty-five thousand, two hundred two".