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31210041059 is a prime number
BaseRepresentation
bin11101000100010000…
…110110111011100011
32222120002012100122122
4131010100312323203
51002404232303214
622200535254455
72153261654231
oct350420667343
988502170578
1031210041059
111226628886a
12607021a42b
132c34c93a22
14172102d951
15c29e9988e
hex744436ee3

31210041059 has 2 divisors, whose sum is σ = 31210041060. Its totient is φ = 31210041058.

The previous prime is 31210041029. The next prime is 31210041067. The reversal of 31210041059 is 95014001213.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-31210041059 is a prime.

It is not a weakly prime, because it can be changed into another prime (31210041029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15605020529 + 15605020530.

It is an arithmetic number, because the mean of its divisors is an integer number (15605020530).

Almost surely, 231210041059 is an apocalyptic number.

31210041059 is a deficient number, since it is larger than the sum of its proper divisors (1).

31210041059 is an equidigital number, since it uses as much as digits as its factorization.

31210041059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 26.

The spelling of 31210041059 in words is "thirty-one billion, two hundred ten million, forty-one thousand, fifty-nine".