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240010134240041 = 1121819103112731
BaseRepresentation
bin110110100100100110110110…
…110010110011101100101001
31011110210202002220220210201122
4312210212312302303230221
5222424311223331140131
62210243044501425025
7101361105604113554
oct6644466662635451
91143722086823648
10240010134240041
116a5247a97aaa10
1222b036a440b175
13a3bcb212b5489
14433a7a400769b
151cb3333833d7b
hexda49b6cb3b29

240010134240041 has 4 divisors (see below), whose sum is σ = 261829237352784. Its totient is φ = 218191031127300.

The previous prime is 240010134240031. The next prime is 240010134240089. The reversal of 240010134240041 is 140042431010042.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a de Polignac number, because none of the positive numbers 2k-240010134240041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (240010134240031) 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, 10909551556355 + ... + 10909551556376.

It is an arithmetic number, because the mean of its divisors is an integer number (65457309338196).

Almost surely, 2240010134240041 is an apocalyptic number.

It is an amenable number.

240010134240041 is a deficient number, since it is larger than the sum of its proper divisors (21819103112743).

240010134240041 is a wasteful number, since it uses less digits than its factorization.

240010134240041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21819103112742.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 240010134240041 its reverse (140042431010042), we get a palindrome (380052565250083).

The spelling of 240010134240041 in words is "two hundred forty trillion, ten billion, one hundred thirty-four million, two hundred forty thousand, forty-one".

Divisors: 1 11 21819103112731 240010134240041