4401194216677 has 2 divisors, whose sum is σ = 4401194216678. Its totient is φ = 4401194216676.

The previous prime is 4401194216623. The next prime is 4401194216681. The reversal of 4401194216677 is 7766124911044.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4375129405761 + 26064810916 = 2091681^2 + 161446^2 .

It is a cyclic number.

It is not a de Polignac number, because 4401194216677 - 2²⁷ = 4401059998949 is a prime.

It is a super-2 number, since 2×4401194216677² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4401194216077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2200597108338 + 2200597108339.

It is an arithmetic number, because the mean of its divisors is an integer number (2200597108339).

Almost surely, 2^{4401194216677} is an apocalyptic number.

It is an amenable number.

4401194216677 is a deficient number, since it is larger than the sum of its proper divisors (1).

4401194216677 is an equidigital number, since it uses as much as digits as its factorization.

4401194216677 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2032128, while the sum is 52.

The spelling of 4401194216677 in words is "four trillion, four hundred one billion, one hundred ninety-four million, two hundred sixteen thousand, six hundred seventy-seven".