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59425509001 is a prime number
BaseRepresentation
bin110111010110000010…
…010100111010001001
312200101110120122020211
4313112002110322021
51433200412242001
643144422521121
74202422330555
oct672602247211
9180343518224
1059425509001
1123225172511
12b6255961a1
1357b07233a1
142c3a46a865
15182c0c3351
hexdd6094e89

59425509001 has 2 divisors, whose sum is σ = 59425509002. Its totient is φ = 59425509000.

The previous prime is 59425508981. The next prime is 59425509047. The reversal of 59425509001 is 10090552495.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 57427329600 + 1998179401 = 239640^2 + 44701^2 .

It is a cyclic number.

It is not a de Polignac number, because 59425509001 - 29 = 59425508489 is a prime.

It is a super-2 number, since 2×594255090012 (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (59425509301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29712754500 + 29712754501.

It is an arithmetic number, because the mean of its divisors is an integer number (29712754501).

Almost surely, 259425509001 is an apocalyptic number.

It is an amenable number.

59425509001 is a deficient number, since it is larger than the sum of its proper divisors (1).

59425509001 is an equidigital number, since it uses as much as digits as its factorization.

59425509001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81000, while the sum is 40.

The spelling of 59425509001 in words is "fifty-nine billion, four hundred twenty-five million, five hundred nine thousand, one".