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10223113401 = 323593164071
BaseRepresentation
bin10011000010101100…
…00101010010111001
3222101110120222011200
421201112011102321
5131414104112101
64410232444413
7511224013224
oct114126052271
928343528150
1010223113401
114376754456
121b93849709
13c6bca8037
146cda405bb
153ec780986
hex2615854b9

10223113401 has 12 divisors (see below), whose sum is σ = 14807856960. Its totient is φ = 6796422360.

The previous prime is 10223113399. The next prime is 10223113441. The reversal of 10223113401 is 10431132201.

10223113401 is a `hidden beast` number, since 10 + 2 + 2 + 311 + 340 + 1 = 666.

It is not a de Polignac number, because 10223113401 - 21 = 10223113399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10223113441) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1578805 + ... + 1585266.

It is an arithmetic number, because the mean of its divisors is an integer number (1233988080).

Almost surely, 210223113401 is an apocalyptic number.

It is an amenable number.

10223113401 is a deficient number, since it is larger than the sum of its proper divisors (4584743559).

10223113401 is a wasteful number, since it uses less digits than its factorization.

10223113401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3164436 (or 3164433 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 10223113401 its reverse (10431132201), we get a palindrome (20654245602).

The spelling of 10223113401 in words is "ten billion, two hundred twenty-three million, one hundred thirteen thousand, four hundred one".

Divisors: 1 3 9 359 1077 3231 3164071 9492213 28476639 1135901489 3407704467 10223113401