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2430241312213 = 111316994694491
BaseRepresentation
bin100011010111010101101…
…010111000110111010101
322121022212200210001110101
4203113111222320313111
5304304113233442323
65100234253254101
7340402434214051
oct43272552706725
98538780701411
102430241312213
118577289566a0
12332bb6a94331
1314822b2579a0
14858a5154c61
15433397b9dad
hex235d5ab8dd5

2430241312213 has 8 divisors (see below), whose sum is σ = 2855108674656. Its totient is φ = 2039363338800.

The previous prime is 2430241312193. The next prime is 2430241312231. The reversal of 2430241312213 is 3122131420342.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2430241312213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2430241312243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8497347103 + ... + 8497347388.

It is an arithmetic number, because the mean of its divisors is an integer number (356888584332).

Almost surely, 22430241312213 is an apocalyptic number.

It is an amenable number.

2430241312213 is a deficient number, since it is larger than the sum of its proper divisors (424867362443).

2430241312213 is a wasteful number, since it uses less digits than its factorization.

2430241312213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16994694515.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 2430241312213 its reverse (3122131420342), we get a palindrome (5552372732555).

The spelling of 2430241312213 in words is "two trillion, four hundred thirty billion, two hundred forty-one million, three hundred twelve thousand, two hundred thirteen".

Divisors: 1 11 13 143 16994694491 186941639401 220931028383 2430241312213