Search a number
-
+
132020303011 = 156438439577
BaseRepresentation
bin111101011110100000…
…1011111010010100011
3110121202201111021100021
41322331001133102203
54130334144144021
6140352125134311
712352405026412
oct1727501372243
9417681437307
10132020303011
1150a98023743
12217053ba397
13c5ac60a1bc
14656592b479
15367a3d6c41
hex1ebd05f4a3

132020303011 has 4 divisors (see below), whose sum is σ = 132028758232. Its totient is φ = 132011847792.

The previous prime is 132020302993. The next prime is 132020303029. The reversal of 132020303011 is 110303020231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 110303020231 = 432565186517.

It is an interprime number because it is at equal distance from previous prime (132020302993) and next prime (132020303029).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-132020303011 is a prime.

It is a super-2 number, since 2×1320203030112 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132020300011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4204146 + ... + 4235431.

It is an arithmetic number, because the mean of its divisors is an integer number (33007189558).

Almost surely, 2132020303011 is an apocalyptic number.

132020303011 is a deficient number, since it is larger than the sum of its proper divisors (8455221).

132020303011 is an equidigital number, since it uses as much as digits as its factorization.

132020303011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8455220.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 132020303011 its reverse (110303020231), we get a palindrome (242323323242).

The spelling of 132020303011 in words is "one hundred thirty-two billion, twenty million, three hundred three thousand, eleven".

Divisors: 1 15643 8439577 132020303011