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4344030120131 = 133757221157831
BaseRepresentation
bin111111001101101100010…
…111110100100011000011
3120101021200221001120200022
4333031230113310203003
51032133033202321011
613123341521244055
7625563054531602
oct77155427644303
916337627046608
104344030120131
1114253248328a9
125a1a9aa9362b
13256842915b60
14110375da3a39
1577ee8d758db
hex3f36c5f48c3

4344030120131 has 16 divisors (see below), whose sum is σ = 4804738158528. Its totient is φ = 3901406083200.

The previous prime is 4344030120127. The next prime is 4344030120137. The reversal of 4344030120131 is 1310210304434.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4344030120131 - 22 = 4344030120127 is a prime.

It is a super-3 number, since 3×43440301201313 (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4344030120131.

It is not an unprimeable number, because it can be changed into a prime (4344030120137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27444386 + ... + 27602216.

It is an arithmetic number, because the mean of its divisors is an integer number (300296134908).

Almost surely, 24344030120131 is an apocalyptic number.

4344030120131 is a deficient number, since it is larger than the sum of its proper divisors (460708038397).

4344030120131 is a wasteful number, since it uses less digits than its factorization.

4344030120131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215102.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 4344030120131 its reverse (1310210304434), we get a palindrome (5654240424565).

The spelling of 4344030120131 in words is "four trillion, three hundred forty-four billion, thirty million, one hundred twenty thousand, one hundred thirty-one".

Divisors: 1 13 37 481 57221 157831 743873 2051803 2117177 5839747 27523301 75916711 9031247651 117406219463 334156163087 4344030120131