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100222011419 is a prime number
BaseRepresentation
bin101110101010110110…
…0101000100000011011
3100120200122101200122212
41131111230220200123
53120223313331134
6114012533305335
710145411020055
oct1352554504033
9316618350585
10100222011419
113955a792612
121751019524b
1395b280284a
144bca7328d5
152918990bce
hex1755b2881b

100222011419 has 2 divisors, whose sum is σ = 100222011420. Its totient is φ = 100222011418.

The previous prime is 100222011397. The next prime is 100222011427. The reversal of 100222011419 is 914110222001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100222011419 - 224 = 100205234203 is a prime.

It is a super-2 number, since 2×1002220114192 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100222011394 and 100222011403.

It is not a weakly prime, because it can be changed into another prime (100222011469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50111005709 + 50111005710.

It is an arithmetic number, because the mean of its divisors is an integer number (50111005710).

Almost surely, 2100222011419 is an apocalyptic number.

100222011419 is a deficient number, since it is larger than the sum of its proper divisors (1).

100222011419 is an equidigital number, since it uses as much as digits as its factorization.

100222011419 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 23.

The spelling of 100222011419 in words is "one hundred billion, two hundred twenty-two million, eleven thousand, four hundred nineteen".