4023272170000 has 50 divisors (see below), whose sum is σ = 9740744274998. Its totient is φ = 1609308864000.

The previous prime is 4023272169997. The next prime is 4023272170003. The reversal of 4023272170000 is 712723204.

It is an interprime number because it is at equal distance from previous prime (4023272169997) and next prime (4023272170003).

It can be written as a sum of positive squares in 5 ways, for example, as 383601854736 + 3639670315264 = 619356^2 + 1907792^2 .

It is a tau number, because it is divible by the number of its divisors (50).

It is not an unprimeable number, because it can be changed into a prime (4023272170003) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 201153609 + ... + 201173608.

Almost surely, 2^{4023272170000} is an apocalyptic number.

4023272170000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4023272170000 is an abundant number, since it is smaller than the sum of its proper divisors (5717472104998).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4023272170000 is an equidigital number, since it uses as much as digits as its factorization.

4023272170000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402327245 (or 402327224 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 28.

Adding to 4023272170000 its reverse (712723204), we get a palindrome (4023984893204).

The spelling of 4023272170000 in words is "four trillion, twenty-three billion, two hundred seventy-two million, one hundred seventy thousand".