Search a number
-
+
120003241441331 = 1135903105645677
BaseRepresentation
bin11011010010010001101110…
…100100111111100000110011
3120201220012100020010022112002
4123102101232210333200303
5111212113114302110311
61103120421132124215
734163643123034343
oct3322215644774063
9521805306108462
10120003241441331
11352670a8352046
121156152290666b
1351c6345b480b1
14218c28b764d23
15dd185dedc93b
hex6d246e93f833

120003241441331 has 4 divisors (see below), whose sum is σ = 120003348222912. Its totient is φ = 120003134659752.

The previous prime is 120003241441301. The next prime is 120003241441423. The reversal of 120003241441331 is 133144142300021.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 120003241441331 - 230 = 120002167699507 is a prime.

It is a super-2 number, since 2×1200032414413312 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120003241441294 and 120003241441303.

It is not an unprimeable number, because it can be changed into a prime (120003241441301) 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, 51686936 + ... + 53958741.

It is an arithmetic number, because the mean of its divisors is an integer number (30000837055728).

Almost surely, 2120003241441331 is an apocalyptic number.

120003241441331 is a deficient number, since it is larger than the sum of its proper divisors (106781581).

120003241441331 is a wasteful number, since it uses less digits than its factorization.

120003241441331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106781580.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 120003241441331 its reverse (133144142300021), we get a palindrome (253147383741352).

The spelling of 120003241441331 in words is "one hundred twenty trillion, three billion, two hundred forty-one million, four hundred forty-one thousand, three hundred thirty-one".

Divisors: 1 1135903 105645677 120003241441331