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23122010032019 is a prime number
BaseRepresentation
bin1010100000111100000110…
…01100011100011110010011
310000212102221122010121011122
411100132003030130132103
511012312334032011034
6121102034344032455
74604336651315033
oct520360314343623
9100772848117148
1023122010032019
117404a97967718
12271524a46272b
13cb951c578652
1459d17b4078c3
152a16cac7562e
hex15078331c793

23122010032019 has 2 divisors, whose sum is σ = 23122010032020. Its totient is φ = 23122010032018.

The previous prime is 23122010032001. The next prime is 23122010032039. The reversal of 23122010032019 is 91023001022132.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23122010032019 - 220 = 23122008983443 is a prime.

It is a super-2 number, since 2×231220100320192 (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (23122010032039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11561005016009 + 11561005016010.

It is an arithmetic number, because the mean of its divisors is an integer number (11561005016010).

Almost surely, 223122010032019 is an apocalyptic number.

23122010032019 is a deficient number, since it is larger than the sum of its proper divisors (1).

23122010032019 is an equidigital number, since it uses as much as digits as its factorization.

23122010032019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 26.

The spelling of 23122010032019 in words is "twenty-three trillion, one hundred twenty-two billion, ten million, thirty-two thousand, nineteen".