Search a number
-
+
10022110297 = 17955989443
BaseRepresentation
bin10010101010101110…
…10100010001011001
3221212110100221202021
421111113110101121
5131011130012142
64334252334441
7503233350313
oct112527242131
927773327667
1010022110297
114283246891
121b38474421
13c3945c2a4
146b107a7b3
153d9cc9267
hex2555d4459

10022110297 has 4 divisors (see below), whose sum is σ = 10078099920. Its totient is φ = 9966120676.

The previous prime is 10022110247. The next prime is 10022110337. The reversal of 10022110297 is 79201122001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10022110297 - 27 = 10022110169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10022110247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27994543 + ... + 27994900.

It is an arithmetic number, because the mean of its divisors is an integer number (2519524980).

Almost surely, 210022110297 is an apocalyptic number.

It is an amenable number.

10022110297 is a deficient number, since it is larger than the sum of its proper divisors (55989623).

10022110297 is an equidigital number, since it uses as much as digits as its factorization.

10022110297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55989622.

The product of its (nonzero) digits is 504, while the sum is 25.

Adding to 10022110297 its reverse (79201122001), we get a palindrome (89223232298).

The spelling of 10022110297 in words is "ten billion, twenty-two million, one hundred ten thousand, two hundred ninety-seven".

Divisors: 1 179 55989443 10022110297