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120701395907 is a prime number
BaseRepresentation
bin111000001101001011…
…1010010001111000011
3102112112212222012210122
41300122113102033003
53434144024132112
6131241025450455
711502043636301
oct1603227221703
9375485865718
10120701395907
1147209878264
121b4867a0a2b
13b4c75c4c31
145bb0565271
153216851872
hex1c1a5d23c3

120701395907 has 2 divisors, whose sum is σ = 120701395908. Its totient is φ = 120701395906.

The previous prime is 120701395861. The next prime is 120701395951. The reversal of 120701395907 is 709593107021.

It is an a-pointer prime, because the next prime (120701395951) can be obtained adding 120701395907 to its sum of digits (44).

It is a strong prime.

It is an emirp because it is prime and its reverse (709593107021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120701395907 - 214 = 120701379523 is a prime.

It is not a weakly prime, because it can be changed into another prime (120701395007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60350697953 + 60350697954.

It is an arithmetic number, because the mean of its divisors is an integer number (60350697954).

Almost surely, 2120701395907 is an apocalyptic number.

120701395907 is a deficient number, since it is larger than the sum of its proper divisors (1).

120701395907 is an equidigital number, since it uses as much as digits as its factorization.

120701395907 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 119070, while the sum is 44.

The spelling of 120701395907 in words is "one hundred twenty billion, seven hundred one million, three hundred ninety-five thousand, nine hundred seven".