Search a number
-
+
341122232142997 is a prime number
BaseRepresentation
bin100110110001111111011010…
…1011110001100110010010101
31122201210222002212122020200221
41031203332311132030302111
5324202421312412033442
63205301220130034341
7131565160625416564
oct11543766536146225
91581728085566627
10341122232142997
1199768143008688
12323139354189b1
13118458c4729336
146034592d07bdb
15296858ac13467
hex1363fb578cc95

341122232142997 has 2 divisors, whose sum is σ = 341122232142998. Its totient is φ = 341122232142996.

The previous prime is 341122232142929. The next prime is 341122232143009. The reversal of 341122232142997 is 799241232221143.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 307184546875761 + 33937685267236 = 17526681^2 + 5825606^2 .

It is an emirp because it is prime and its reverse (799241232221143) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 341122232142997 - 231 = 341120084659349 is a prime.

It is a super-2 number, since 2×3411222321429972 (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (341122232542997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170561116071498 + 170561116071499.

It is an arithmetic number, because the mean of its divisors is an integer number (170561116071499).

Almost surely, 2341122232142997 is an apocalyptic number.

It is an amenable number.

341122232142997 is a deficient number, since it is larger than the sum of its proper divisors (1).

341122232142997 is an equidigital number, since it uses as much as digits as its factorization.

341122232142997 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2612736, while the sum is 52.

The spelling of 341122232142997 in words is "three hundred forty-one trillion, one hundred twenty-two billion, two hundred thirty-two million, one hundred forty-two thousand, nine hundred ninety-seven".