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42210200101 = 192866977491
BaseRepresentation
bin100111010011111011…
…001000101000100101
311000221200221100001111
4213103323020220211
51142421302400401
631220251025021
73023002531606
oct472373105045
9130850840044
1042210200101
11169a06150a3
12822013b171
133c98c45884
142085d41dad
151170a6ae51
hex9d3ec8a25

42210200101 has 8 divisors (see below), whose sum is σ = 44433912800. Its totient is φ = 39986699760.

The previous prime is 42210200051. The next prime is 42210200107. The reversal of 42210200101 is 10100201224.

It is a happy number.

42210200101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 42210200101 - 221 = 42208102949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42210200107) 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, 505966 + ... + 583456.

It is an arithmetic number, because the mean of its divisors is an integer number (5554239100).

Almost surely, 242210200101 is an apocalyptic number.

It is an amenable number.

42210200101 is a deficient number, since it is larger than the sum of its proper divisors (2223712699).

42210200101 is a wasteful number, since it uses less digits than its factorization.

42210200101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106179.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 42210200101 its reverse (10100201224), we get a palindrome (52310401325).

The spelling of 42210200101 in words is "forty-two billion, two hundred ten million, two hundred thousand, one hundred one".

Divisors: 1 19 28669 77491 544711 1472329 2221589479 42210200101