3166017440425 has 36 divisors (see below), whose sum is σ = 4835455047900. Its totient is φ = 2043278469120.

The previous prime is 3166017440407. The next prime is 3166017440429. The reversal of 3166017440425 is 5240447106613.

It can be written as a sum of positive squares in 6 ways, for example, as 258238781584 + 2907778658841 = 508172^2 + 1705221^2 .

It is not a de Polignac number, because 3166017440425 - 2⁹ = 3166017439913 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3166017440429) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 75994000 + ... + 76035649.

It is an arithmetic number, because the mean of its divisors is an integer number (134318195775).

Almost surely, 2^{3166017440425} is an apocalyptic number.

3166017440425 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3166017440425 is a deficient number, since it is larger than the sum of its proper divisors (1669437607475).

3166017440425 is a wasteful number, since it uses less digits than its factorization.

3166017440425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152029690 (or 152029678 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 43.

The spelling of 3166017440425 in words is "three trillion, one hundred sixty-six billion, seventeen million, four hundred forty thousand, four hundred twenty-five".