540106665046 has 16 divisors (see below), whose sum is σ = 882283147200. Its totient is φ = 246479099328.

The previous prime is 540106664917. The next prime is 540106665101. The reversal of 540106665046 is 640566601045.

It is a super-2 number, since 2×540106665046² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 540106664993 and 540106665011.

It is a congruent number.

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, 116701806 + ... + 116706433.

It is an arithmetic number, because the mean of its divisors is an integer number (55142696700).

Almost surely, 2^540106665046 is an apocalyptic number.

540106665046 is a deficient number, since it is larger than the sum of its proper divisors (342176482154).

540106665046 is a wasteful number, since it uses less digits than its factorization.

540106665046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233408343.

The product of its (nonzero) digits is 518400, while the sum is 43.

The spelling of 540106665046 in words is "five hundred forty billion, one hundred six million, six hundred sixty-five thousand, forty-six".