Search a number
-
+
112310101951 is a prime number
BaseRepresentation
bin110100010011000110…
…1000010011110111111
3101201220002021022111121
41220212031002132333
53320002341230301
6123332231131411
711054102054365
oct1504615023677
9351802238447
10112310101951
11436a3140983
1219924513b67
13a78ac9b138
145615d21635
152dc4d123a1
hex1a263427bf

112310101951 has 2 divisors, whose sum is σ = 112310101952. Its totient is φ = 112310101950.

The previous prime is 112310101927. The next prime is 112310101987. The reversal of 112310101951 is 159101013211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112310101951 - 213 = 112310093759 is a prime.

It is a super-2 number, since 2×1123101019512 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112310101051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56155050975 + 56155050976.

It is an arithmetic number, because the mean of its divisors is an integer number (56155050976).

Almost surely, 2112310101951 is an apocalyptic number.

112310101951 is a deficient number, since it is larger than the sum of its proper divisors (1).

112310101951 is an equidigital number, since it uses as much as digits as its factorization.

112310101951 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 270, while the sum is 25.

The spelling of 112310101951 in words is "one hundred twelve billion, three hundred ten million, one hundred one thousand, nine hundred fifty-one".