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334003012131 = 3111334337377
BaseRepresentation
bin1001101110001000010…
…00011000001000100011
31011221010020121000102210
410313010020120020203
520433014232342011
6413234443413203
733062622521445
oct4670410301043
91157106530383
10334003012131
11119716aa1618
1254894b24203
132565b62b429
1412247086495
158a4c9556a6
hex4dc4218223

334003012131 has 4 divisors (see below), whose sum is σ = 445337349512. Its totient is φ = 222668674752.

The previous prime is 334003012121. The next prime is 334003012151. The reversal of 334003012131 is 131210300433.

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

It is not a de Polignac number, because 334003012131 - 210 = 334003011107 is a prime.

It is a super-2 number, since 2×3340030121312 (a number of 24 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 = 334003012098 and 334003012107.

It is not an unprimeable number, because it can be changed into a prime (334003012111) 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, 55667168686 + ... + 55667168691.

It is an arithmetic number, because the mean of its divisors is an integer number (111334337378).

Almost surely, 2334003012131 is an apocalyptic number.

334003012131 is a deficient number, since it is larger than the sum of its proper divisors (111334337381).

334003012131 is a wasteful number, since it uses less digits than its factorization.

334003012131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111334337380.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 334003012131 its reverse (131210300433), we get a palindrome (465213312564).

The spelling of 334003012131 in words is "three hundred thirty-four billion, three million, twelve thousand, one hundred thirty-one".

Divisors: 1 3 111334337377 334003012131