Search a number
-
+
10122022093 is a prime number
BaseRepresentation
bin10010110110101000…
…11100110011001101
3222010102100222222011
421123110130303031
5131212214201333
64352222021221
7505555524331
oct113324346315
928112328864
1010122022093
114324688017
121b65a17811
13c540718b1
146c04477c1
153e39629cd
hex25b51cccd

10122022093 has 2 divisors, whose sum is σ = 10122022094. Its totient is φ = 10122022092.

The previous prime is 10122022069. The next prime is 10122022103. The reversal of 10122022093 is 39022022101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9412492324 + 709529769 = 97018^2 + 26637^2 .

It is a cyclic number.

It is not a de Polignac number, because 10122022093 - 213 = 10122013901 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10122022013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5061011046 + 5061011047.

It is an arithmetic number, because the mean of its divisors is an integer number (5061011047).

Almost surely, 210122022093 is an apocalyptic number.

It is an amenable number.

10122022093 is a deficient number, since it is larger than the sum of its proper divisors (1).

10122022093 is an equidigital number, since it uses as much as digits as its factorization.

10122022093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 10122022093 its reverse (39022022101), we get a palindrome (49144044194).

The spelling of 10122022093 in words is "ten billion, one hundred twenty-two million, twenty-two thousand, ninety-three".