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BaseRepresentation
bin110111111000111000…
…0011001101010000011
3102110210102000111210022
41233301300121222003
53431300122122201
6131045251324055
711446132064645
oct1576160315203
9373712014708
10120020114051
114699a253102
121b3165b062b
13b41940a686
145b47ca0895
1531c6b2a41b
hex1bf1c19a83

120020114051 has 2 divisors, whose sum is σ = 120020114052. Its totient is φ = 120020114050.

The previous prime is 120020114047. The next prime is 120020114057. The reversal of 120020114051 is 150411020021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 120020114051 - 22 = 120020114047 is a prime.

It is not a weakly prime, because it can be changed into another prime (120020114057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60010057025 + 60010057026.

It is an arithmetic number, because the mean of its divisors is an integer number (60010057026).

Almost surely, 2120020114051 is an apocalyptic number.

120020114051 is a deficient number, since it is larger than the sum of its proper divisors (1).

120020114051 is an equidigital number, since it uses as much as digits as its factorization.

120020114051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 80, while the sum is 17.

Adding to 120020114051 its reverse (150411020021), we get a palindrome (270431134072).

The spelling of 120020114051 in words is "one hundred twenty billion, twenty million, one hundred fourteen thousand, fifty-one".