Search a number
-
+
2379120079331 is a prime number
BaseRepresentation
bin100010100111101110100…
…110110111000111100011
322102102220222011100110202
4202213232212313013203
5302434414220014311
65020541440015415
7333612546002552
oct42475646670743
98372828140422
102379120079331
11837a852967a6
1232510a60156b
13143472111968
1483215959d99
1541d46797e3b
hex229ee9b71e3

2379120079331 has 2 divisors, whose sum is σ = 2379120079332. Its totient is φ = 2379120079330.

The previous prime is 2379120079307. The next prime is 2379120079367. The reversal of 2379120079331 is 1339700219732.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2379120079331 - 218 = 2379119817187 is a prime.

It is a super-2 number, since 2×23791200793312 (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2379120078331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1189560039665 + 1189560039666.

It is an arithmetic number, because the mean of its divisors is an integer number (1189560039666).

Almost surely, 22379120079331 is an apocalyptic number.

2379120079331 is a deficient number, since it is larger than the sum of its proper divisors (1).

2379120079331 is an equidigital number, since it uses as much as digits as its factorization.

2379120079331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 428652, while the sum is 47.

The spelling of 2379120079331 in words is "two trillion, three hundred seventy-nine billion, one hundred twenty million, seventy-nine thousand, three hundred thirty-one".