Search a number
-
+
120095972999 is a prime number
BaseRepresentation
bin110111111011001000…
…1110001111010000111
3102110222200202112200222
41233312101301322013
53431424032113444
6131101001254555
711451042633032
oct1576621617207
9373880675628
10120095972999
1146a29056052
121b337a9445b
13b42c04ac22
145b53daa019
1531cd611eee
hex1bf6471e87

120095972999 has 2 divisors, whose sum is σ = 120095973000. Its totient is φ = 120095972998.

The previous prime is 120095972981. The next prime is 120095973037. The reversal of 120095972999 is 999279590021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 120095972999 - 28 = 120095972743 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120095572999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60047986499 + 60047986500.

It is an arithmetic number, because the mean of its divisors is an integer number (60047986500).

Almost surely, 2120095972999 is an apocalyptic number.

120095972999 is a deficient number, since it is larger than the sum of its proper divisors (1).

120095972999 is an equidigital number, since it uses as much as digits as its factorization.

120095972999 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8266860, while the sum is 62.

The spelling of 120095972999 in words is "one hundred twenty billion, ninety-five million, nine hundred seventy-two thousand, nine hundred ninety-nine".