Search a number
-
+
32013113071 is a prime number
BaseRepresentation
bin11101110100001000…
…010101011011101111
310001122001022122100111
4131310020111123233
51011030324104241
622412344040451
72212212654112
oct356410253357
9101561278314
1032013113071
1112638627745
126255163127
133032480c74
141799958579
15c7572bc81
hex7742156ef

32013113071 has 2 divisors, whose sum is σ = 32013113072. Its totient is φ = 32013113070.

The previous prime is 32013113059. The next prime is 32013113081. The reversal of 32013113071 is 17031131023.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32013113071 - 211 = 32013111023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32013113081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16006556535 + 16006556536.

It is an arithmetic number, because the mean of its divisors is an integer number (16006556536).

Almost surely, 232013113071 is an apocalyptic number.

32013113071 is a deficient number, since it is larger than the sum of its proper divisors (1).

32013113071 is an equidigital number, since it uses as much as digits as its factorization.

32013113071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 378, while the sum is 22.

Adding to 32013113071 its reverse (17031131023), we get a palindrome (49044244094).

The spelling of 32013113071 in words is "thirty-two billion, thirteen million, one hundred thirteen thousand, seventy-one".