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42213113102 = 2163931113907
BaseRepresentation
bin100111010100000110…
…001111110100001110
311000221220102022221102
4213110012033310032
51142423024104402
631220433303102
73023036353406
oct472406176416
9130856368842
1042213113102
11169a2224736
128221104a92
133c99725744
14208649d806
151170e44102
hex9d418fd0e

42213113102 has 16 divisors (see below), whose sum is σ = 63719557632. Its totient is φ = 20973307320.

The previous prime is 42213113077. The next prime is 42213113147. The reversal of 42213113102 is 20131131224.

42213113102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3028433 + ... + 3042339.

It is an arithmetic number, because the mean of its divisors is an integer number (3982472352).

Almost surely, 242213113102 is an apocalyptic number.

42213113102 is a deficient number, since it is larger than the sum of its proper divisors (21506444530).

42213113102 is a wasteful number, since it uses less digits than its factorization.

42213113102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23383.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 42213113102 its reverse (20131131224), we get a palindrome (62344244326).

The spelling of 42213113102 in words is "forty-two billion, two hundred thirteen million, one hundred thirteen thousand, one hundred two".

Divisors: 1 2 163 326 9311 13907 18622 27814 1517693 2266841 3035386 4533682 129488077 258976154 21106556551 42213113102