Search a number
-
+
11880058153 is a prime number
BaseRepresentation
bin10110001000001101…
…10100110100101001
31010122221102111001211
423010012310310221
5143312243330103
65242502513121
7600253554025
oct130406646451
933587374054
1011880058153
115046a8a587
1223767357a1
13117435b212
14809b19385
15497e7c36d
hex2c41b4d29

11880058153 has 2 divisors, whose sum is σ = 11880058154. Its totient is φ = 11880058152.

The previous prime is 11880058121. The next prime is 11880058181. The reversal of 11880058153 is 35185008811.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10713699049 + 1166359104 = 103507^2 + 34152^2 .

It is a cyclic number.

It is not a de Polignac number, because 11880058153 - 25 = 11880058121 is a prime.

It is a super-2 number, since 2×118800581532 (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11880058453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5940029076 + 5940029077.

It is an arithmetic number, because the mean of its divisors is an integer number (5940029077).

Almost surely, 211880058153 is an apocalyptic number.

It is an amenable number.

11880058153 is a deficient number, since it is larger than the sum of its proper divisors (1).

11880058153 is an equidigital number, since it uses as much as digits as its factorization.

11880058153 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38400, while the sum is 40.

The spelling of 11880058153 in words is "eleven billion, eight hundred eighty million, fifty-eight thousand, one hundred fifty-three".