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41330331331 = 293134553303
BaseRepresentation
bin100110011111011110…
…101100111011000011
310221200101022101000021
4212133132230323003
51134121031100311
630553100234311
72662130006542
oct463736547303
9127611271007
1041330331331
1116589992723
12801553b997
133b8887a273
142001146159
15111d6b9171
hex99f7acec3

41330331331 has 8 divisors (see below), whose sum is σ = 42892123680. Its totient is φ = 39777646272.

The previous prime is 41330331323. The next prime is 41330331347. The reversal of 41330331331 is 13313303314.

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

It is a cyclic number.

It is not a de Polignac number, because 41330331331 - 23 = 41330331323 is a prime.

It is a super-2 number, since 2×413303313312 (a number of 22 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 = 41330331296 and 41330331305.

It is not an unprimeable number, because it can be changed into a prime (41330331311) 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, 2267575 + ... + 2285728.

It is an arithmetic number, because the mean of its divisors is an integer number (5361515460).

Almost surely, 241330331331 is an apocalyptic number.

41330331331 is a deficient number, since it is larger than the sum of its proper divisors (1561792349).

41330331331 is a wasteful number, since it uses less digits than its factorization.

41330331331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4553645.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 41330331331 its reverse (13313303314), we get a palindrome (54643634645).

The spelling of 41330331331 in words is "forty-one billion, three hundred thirty million, three hundred thirty-one thousand, three hundred thirty-one".

Divisors: 1 29 313 9077 4553303 132045787 1425183839 41330331331