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2343122412130 = 25234312241213
BaseRepresentation
bin100010000110001100111…
…110101010001001100010
322022000000020012101102101
4202012030332222021202
5301342203314142010
64552225433041014
7331166520612523
oct42061476521142
98260006171371
102343122412130
11823792575615
1231a142b5616a
1313cc562b9876
148159cb4c84a
1540e3b34773a
hex2218cfaa262

2343122412130 has 8 divisors (see below), whose sum is σ = 4217620341852. Its totient is φ = 937248964848.

The previous prime is 2343122412107. The next prime is 2343122412131. The reversal of 2343122412130 is 312142213432.

It can be written as a sum of positive squares in 2 ways, for example, as 2048422175361 + 294700236769 = 1431231^2 + 542863^2 .

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

It is a super-2 number, since 2×23431224121302 (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2343122412131) 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, 117156120597 + ... + 117156120616.

Almost surely, 22343122412130 is an apocalyptic number.

2343122412130 is a deficient number, since it is larger than the sum of its proper divisors (1874497929722).

2343122412130 is a wasteful number, since it uses less digits than its factorization.

2343122412130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234312241220.

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

Adding to 2343122412130 its reverse (312142213432), we get a palindrome (2655264625562).

The spelling of 2343122412130 in words is "two trillion, three hundred forty-three billion, one hundred twenty-two million, four hundred twelve thousand, one hundred thirty".

Divisors: 1 2 5 10 234312241213 468624482426 1171561206065 2343122412130