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32055631503131 is a prime number
BaseRepresentation
bin1110100100111100010001…
…00001110101111100011011
311012111111012002000210002002
413102132020201311330123
513200144413131100011
6152102053120231215
76515641301022425
oct722361041657433
9135444162023062
1032055631503131
11a239798327605
12371871a16b50b
1314b6aaa37a9c2
147cb702455815
153a8c91c44c3b
hex1d2788875f1b

32055631503131 has 2 divisors, whose sum is σ = 32055631503132. Its totient is φ = 32055631503130.

The previous prime is 32055631503121. The next prime is 32055631503143. The reversal of 32055631503131 is 13130513655023.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32055631503131 - 210 = 32055631502107 is a prime.

It is a super-2 number, since 2×320556315031312 (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (32055631503121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16027815751565 + 16027815751566.

It is an arithmetic number, because the mean of its divisors is an integer number (16027815751566).

Almost surely, 232055631503131 is an apocalyptic number.

32055631503131 is a deficient number, since it is larger than the sum of its proper divisors (1).

32055631503131 is an equidigital number, since it uses as much as digits as its factorization.

32055631503131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 121500, while the sum is 38.

The spelling of 32055631503131 in words is "thirty-two trillion, fifty-five billion, six hundred thirty-one million, five hundred three thousand, one hundred thirty-one".