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10022110001 = 31476878593
BaseRepresentation
bin10010101010101110…
…10100001100110001
3221212110100221100022
421111113110030301
5131011130010001
64334252333225
7503233346411
oct112527241461
927773327308
1010022110001
114283246642
121b38474215
13c3945c107
146b107a641
153d9cc911b
hex2555d4331

10022110001 has 8 divisors (see below), whose sum is σ = 10565520384. Its totient is φ = 9492456960.

The previous prime is 10022109947. The next prime is 10022110039. The reversal of 10022110001 is 10001122001.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10022110001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10022110051) 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, 3437840 + ... + 3440753.

It is an arithmetic number, because the mean of its divisors is an integer number (1320690048).

Almost surely, 210022110001 is an apocalyptic number.

It is an amenable number.

10022110001 is a deficient number, since it is larger than the sum of its proper divisors (543410383).

10022110001 is an equidigital number, since it uses as much as digits as its factorization.

10022110001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6878671.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 10022110001 its reverse (10001122001), we get a palindrome (20023232002).

The spelling of 10022110001 in words is "ten billion, twenty-two million, one hundred ten thousand, one".

Divisors: 1 31 47 1457 6878593 213236383 323293871 10022110001