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100022113001 = 1491981933871
BaseRepresentation
bin101110100100111001…
…0000101001011101001
3100120011201020210120202
41131021302011023221
53114321130104001
6113541033001545
710140432634616
oct1351162051351
9316151223522
10100022113001
1139467969a08
12174752532b5
139580282865
144babd7950d
15290615696b
hex1749c852e9

100022113001 has 8 divisors (see below), whose sum is σ = 100701456000. Its totient is φ = 99342877680.

The previous prime is 100022112997. The next prime is 100022113013. The reversal of 100022113001 is 100311220001.

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 100022113001 - 22 = 100022112997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100022113201) 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, 2936096 + ... + 2969966.

It is an arithmetic number, because the mean of its divisors is an integer number (12587682000).

Almost surely, 2100022113001 is an apocalyptic number.

It is an amenable number.

100022113001 is a deficient number, since it is larger than the sum of its proper divisors (679342999).

100022113001 is a wasteful number, since it uses less digits than its factorization.

100022113001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53839.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 100022113001 its reverse (100311220001), we get a palindrome (200333333002).

The spelling of 100022113001 in words is "one hundred billion, twenty-two million, one hundred thirteen thousand, one".

Divisors: 1 149 19819 33871 2953031 5046779 671289349 100022113001