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3013220122987 is a prime number
BaseRepresentation
bin101011110110010001111…
…010100100000101101011
3101200001122111021002212211
4223312101322210011223
5343332033322413422
610224130524345551
7430461255306514
oct53662172440553
911601574232784
103013220122987
11a61999228858
12407b953a52b7
1318b1b76b3299
14a5baa9a1a0b
15535aa177577
hex2bd91ea416b

3013220122987 has 2 divisors, whose sum is σ = 3013220122988. Its totient is φ = 3013220122986.

The previous prime is 3013220122909. The next prime is 3013220123033. The reversal of 3013220122987 is 7892210223103.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3013220122987 - 27 = 3013220122859 is a prime.

It is not a weakly prime, because it can be changed into another prime (3013220522987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1506610061493 + 1506610061494.

It is an arithmetic number, because the mean of its divisors is an integer number (1506610061494).

Almost surely, 23013220122987 is an apocalyptic number.

3013220122987 is a deficient number, since it is larger than the sum of its proper divisors (1).

3013220122987 is an equidigital number, since it uses as much as digits as its factorization.

3013220122987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72576, while the sum is 40.

The spelling of 3013220122987 in words is "three trillion, thirteen billion, two hundred twenty million, one hundred twenty-two thousand, nine hundred eighty-seven".