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60242223997 is a prime number
BaseRepresentation
bin111000000110101101…
…110110001101111101
312202111101101001121101
4320012231312031331
51441334002131442
643401435533101
74231600312054
oct700655661575
9182441331541
1060242223997
112360418a58a
12b812bba191
1358b09a93b7
142cb6b0739b
151878b4ccb7
hexe06b7637d

60242223997 has 2 divisors, whose sum is σ = 60242223998. Its totient is φ = 60242223996.

The previous prime is 60242223991. The next prime is 60242224109. The reversal of 60242223997 is 79932224206.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 59838455161 + 403768836 = 244619^2 + 20094^2 .

It is a cyclic number.

It is not a de Polignac number, because 60242223997 - 227 = 60108006269 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60242223991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30121111998 + 30121111999.

It is an arithmetic number, because the mean of its divisors is an integer number (30121111999).

Almost surely, 260242223997 is an apocalyptic number.

It is an amenable number.

60242223997 is a deficient number, since it is larger than the sum of its proper divisors (1).

60242223997 is an equidigital number, since it uses as much as digits as its factorization.

60242223997 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 653184, while the sum is 46.

The spelling of 60242223997 in words is "sixty billion, two hundred forty-two million, two hundred twenty-three thousand, nine hundred ninety-seven".