4266264401997 has 32 divisors (see below), whose sum is σ = 6301370038656. Its totient is φ = 2550731212800.

The previous prime is 4266264401983. The next prime is 4266264402011. The reversal of 4266264401997 is 7991044626624.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4266264401983) and next prime (4266264402011).

It is not a de Polignac number, because 4266264401997 - 2⁶ = 4266264401933 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4266264401997.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4266264401197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5150083 + ... + 5920800.

It is an arithmetic number, because the mean of its divisors is an integer number (196917813708).

Almost surely, 2^{4266264401997} is an apocalyptic number.

It is an amenable number.

4266264401997 is a deficient number, since it is larger than the sum of its proper divisors (2035105636659).

4266264401997 is a wasteful number, since it uses less digits than its factorization.

4266264401997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11071181.

The product of its (nonzero) digits is 31352832, while the sum is 60.

The spelling of 4266264401997 in words is "four trillion, two hundred sixty-six billion, two hundred sixty-four million, four hundred one thousand, nine hundred ninety-seven".