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4022112101 = 72512289193
BaseRepresentation
bin1110111110111100…
…1000111101100101
3101101022022110112212
43233233020331211
531214130041401
61503035453205
7201446250230
oct35757107545
911338273485
104022112101
111784417397
12942bb7205
134c13942b7
142a226c417
15188191dbb
hexefbc8f65

4022112101 has 8 divisors (see below), whose sum is σ = 4615015104. Its totient is φ = 3433788000.

The previous prime is 4022112079. The next prime is 4022112103. The reversal of 4022112101 is 1012112204.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4022112101 - 26 = 4022112037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4022112103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1142840 + ... + 1146353.

It is an arithmetic number, because the mean of its divisors is an integer number (576876888).

Almost surely, 24022112101 is an apocalyptic number.

It is an amenable number.

4022112101 is a deficient number, since it is larger than the sum of its proper divisors (592903003).

4022112101 is a wasteful number, since it uses less digits than its factorization.

4022112101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2289451.

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 4022112101 is about 63420.1237857512. The cubic root of 4022112101 is about 1590.3207428831.

Adding to 4022112101 its reverse (1012112204), we get a palindrome (5034224305).

The spelling of 4022112101 in words is "four billion, twenty-two million, one hundred twelve thousand, one hundred one".

Divisors: 1 7 251 1757 2289193 16024351 574587443 4022112101