Search a number
-
+
101102222119 is a prime number
BaseRepresentation
bin101111000101000101…
…0010111101100100111
3100122221222200000202011
41132022022113230213
53124024132101434
6114240135255051
710206256465033
oct1361212275447
9318858600664
10101102222119
1139971628978
1217716b1a487
1396c2c8a992
144c715bb1c3
15296adade64
hex178a297b27

101102222119 has 2 divisors, whose sum is σ = 101102222120. Its totient is φ = 101102222118.

The previous prime is 101102222087. The next prime is 101102222149. The reversal of 101102222119 is 911222201101.

It is a strong prime.

It is an emirp because it is prime and its reverse (911222201101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 101102222119 - 25 = 101102222087 is a prime.

It is a super-2 number, since 2×1011022221192 (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 101102222119.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101102222149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50551111059 + 50551111060.

It is an arithmetic number, because the mean of its divisors is an integer number (50551111060).

Almost surely, 2101102222119 is an apocalyptic number.

101102222119 is a deficient number, since it is larger than the sum of its proper divisors (1).

101102222119 is an equidigital number, since it uses as much as digits as its factorization.

101102222119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 22.

The spelling of 101102222119 in words is "one hundred one billion, one hundred two million, two hundred twenty-two thousand, one hundred nineteen".