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4223401413401 = 31136238755271
BaseRepresentation
bin111101011101010110010…
…101110100101100011001
3112221202100002212100200102
4331131112111310230121
51023144011230212101
612552112005345145
7614062552456142
oct75352625645431
915852302770612
104223401413401
111389152aa3045
125826347081b5
1324835a3c1791
141085b1360ac9
1574cd8ad186b
hex3d756574b19

4223401413401 has 4 divisors (see below), whose sum is σ = 4359640168704. Its totient is φ = 4087162658100.

The previous prime is 4223401413383. The next prime is 4223401413431. The reversal of 4223401413401 is 1043141043224.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4223401413401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4223401413431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68119377605 + ... + 68119377666.

It is an arithmetic number, because the mean of its divisors is an integer number (1089910042176).

Almost surely, 24223401413401 is an apocalyptic number.

It is an amenable number.

4223401413401 is a deficient number, since it is larger than the sum of its proper divisors (136238755303).

4223401413401 is a wasteful number, since it uses less digits than its factorization.

4223401413401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136238755302.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 4223401413401 its reverse (1043141043224), we get a palindrome (5266542456625).

The spelling of 4223401413401 in words is "four trillion, two hundred twenty-three billion, four hundred one million, four hundred thirteen thousand, four hundred one".

Divisors: 1 31 136238755271 4223401413401