540135170412 has 48 divisors (see below), whose sum is σ = 1315199300352. Its totient is φ = 172205542080.

The previous prime is 540135170383. The next prime is 540135170441. The reversal of 540135170412 is 214071531045.

It is an interprime number because it is at equal distance from previous prime (540135170383) and next prime (540135170441).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4722987 + ... + 4835997.

It is an arithmetic number, because the mean of its divisors is an integer number (27399985424).

Almost surely, 2^540135170412 is an apocalyptic number.

It is an amenable number.

540135170412 is an abundant number, since it is smaller than the sum of its proper divisors (775064129940).

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

540135170412 is a wasteful number, since it uses less digits than its factorization.

540135170412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130358 (or 130356 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 33.

The spelling of 540135170412 in words is "five hundred forty billion, one hundred thirty-five million, one hundred seventy thousand, four hundred twelve".