540050526146 has 16 divisors (see below), whose sum is σ = 812726506464. Its totient is φ = 269141824224.

The previous prime is 540050526107. The next prime is 540050526151. The reversal of 540050526146 is 641625050045.

It is a super-3 number, since 3×540050526146³ (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 11045165 + ... + 11093951.

It is an arithmetic number, because the mean of its divisors is an integer number (50795406654).

Almost surely, 2^540050526146 is an apocalyptic number.

540050526146 is a deficient number, since it is larger than the sum of its proper divisors (272675980318).

540050526146 is a wasteful number, since it uses less digits than its factorization.

540050526146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66785.

The product of its (nonzero) digits is 144000, while the sum is 38.

The spelling of 540050526146 in words is "five hundred forty billion, fifty million, five hundred twenty-six thousand, one hundred forty-six".