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11214101341 = 18161956361
BaseRepresentation
bin10100111000110100…
…11001101101011101
31001221112022101001201
422130122121231131
5140431302220331
65052433035501
7544616201002
oct123432315535
931845271051
1011214101341
114835082353
12220b6b5b91
1310993ab231
147854c38a9
15459781a61
hex29c699b5d

11214101341 has 4 divisors (see below), whose sum is σ = 11276057884. Its totient is φ = 11152144800.

The previous prime is 11214101299. The next prime is 11214101387. The reversal of 11214101341 is 14310141211.

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 61685316 + 11152416025 = 7854^2 + 105605^2 .

It is a cyclic number.

It is not a de Polignac number, because 11214101341 - 211 = 11214099293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11214101141) 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 in 3 ways as a sum of consecutive naturals, for example, 30978000 + ... + 30978361.

It is an arithmetic number, because the mean of its divisors is an integer number (2819014471).

Almost surely, 211214101341 is an apocalyptic number.

It is an amenable number.

11214101341 is a deficient number, since it is larger than the sum of its proper divisors (61956543).

11214101341 is an equidigital number, since it uses as much as digits as its factorization.

11214101341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61956542.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 11214101341 its reverse (14310141211), we get a palindrome (25524242552).

It can be divided in two parts, 1121410 and 1341, that added together give a triangular number (1122751 = T1498).

The spelling of 11214101341 in words is "eleven billion, two hundred fourteen million, one hundred one thousand, three hundred forty-one".

Divisors: 1 181 61956361 11214101341