312060100166 has 8 divisors (see below), whose sum is σ = 488441895984. Its totient is φ = 149246134840.

The previous prime is 312060100141. The next prime is 312060100171. The reversal of 312060100166 is 661001060213.

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

It is a super-2 number, since 2×312060100166² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3391957565 + ... + 3391957656.

It is an arithmetic number, because the mean of its divisors is an integer number (61055236998).

Almost surely, 2^312060100166 is an apocalyptic number.

312060100166 is a deficient number, since it is larger than the sum of its proper divisors (176381795818).

312060100166 is a wasteful number, since it uses less digits than its factorization.

312060100166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6783915246.

The product of its (nonzero) digits is 1296, while the sum is 26.

Adding to 312060100166 its reverse (661001060213), we get a palindrome (973061160379).

The spelling of 312060100166 in words is "three hundred twelve billion, sixty million, one hundred thousand, one hundred sixty-six".