1206667116104 has 8 divisors (see below), whose sum is σ = 2262500842710. Its totient is φ = 603333558048.

The previous prime is 1206667116103. The next prime is 1206667116133. The reversal of 1206667116104 is 4016117666021.

It can be written as a sum of positive squares in only one way, i.e., 730166832004 + 476500284100 = 854498^2 + 690290^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×1206667116104² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1206667116101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75416694749 + ... + 75416694764.

Almost surely, 2^{1206667116104} is an apocalyptic number.

It is an amenable number.

1206667116104 is a deficient number, since it is larger than the sum of its proper divisors (1055833726606).

1206667116104 is a wasteful number, since it uses less digits than its factorization.

1206667116104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150833389519 (or 150833389515 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 41.

The spelling of 1206667116104 in words is "one trillion, two hundred six billion, six hundred sixty-seven million, one hundred sixteen thousand, one hundred four".