514406111015066 has 8 divisors (see below), whose sum is σ = 775486599520800. Its totient is φ = 255910577841468.

The previous prime is 514406111015063. The next prime is 514406111015077. The reversal of 514406111015066 is 660510111604415.

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

It is a super-2 number, since 2×514406111015066² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (514406111015063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 646238832536 + ... + 646238833331.

It is an arithmetic number, because the mean of its divisors is an integer number (96935824940100).

Almost surely, 2^{514406111015066} is an apocalyptic number.

514406111015066 is a deficient number, since it is larger than the sum of its proper divisors (261080488505734).

514406111015066 is a wasteful number, since it uses less digits than its factorization.

514406111015066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1292477666068.

The product of its (nonzero) digits is 86400, while the sum is 41.

The spelling of 514406111015066 in words is "five hundred fourteen trillion, four hundred six billion, one hundred eleven million, fifteen thousand, sixty-six".