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141240110213 = 1045313511921
BaseRepresentation
bin1000001110001010010…
…0010000110010000101
3111111120021012000011002
42003202210100302011
54303224432011323
6144515041423045
713130030061656
oct2034244206205
9444507160132
10141240110213
11549993a6314
122345903aa85
131041b78b217
146b9c1dd52d
153a19a31828
hex20e2910c85

141240110213 has 4 divisors (see below), whose sum is σ = 141253632588. Its totient is φ = 141226587840.

The previous prime is 141240110191. The next prime is 141240110293. The reversal of 141240110213 is 312011042141.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 138133385569 + 3106724644 = 371663^2 + 55738^2 .

It is a cyclic number.

It is not a de Polignac number, because 141240110213 - 26 = 141240110149 is a prime.

It is a super-4 number, since 4×1412401102134 (a number of 46 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141240110293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6745508 + ... + 6766413.

It is an arithmetic number, because the mean of its divisors is an integer number (35313408147).

Almost surely, 2141240110213 is an apocalyptic number.

It is an amenable number.

141240110213 is a deficient number, since it is larger than the sum of its proper divisors (13522375).

141240110213 is a wasteful number, since it uses less digits than its factorization.

141240110213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13522374.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 141240110213 its reverse (312011042141), we get a palindrome (453251152354).

The spelling of 141240110213 in words is "one hundred forty-one billion, two hundred forty million, one hundred ten thousand, two hundred thirteen".

Divisors: 1 10453 13511921 141240110213