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23411022101 = 137170883373
BaseRepresentation
bin10101110011011001…
…111101100100010101
32020102112222010220122
4111303121331210111
5340421210201401
614431015241325
71456101255515
oct256331754425
966375863818
1023411022101
119a23a03455
124654379245
13229128c5cc
1411c1321845
1592044e21b
hex57367d915

23411022101 has 4 divisors (see below), whose sum is σ = 23581905612. Its totient is φ = 23240138592.

The previous prime is 23411022077. The next prime is 23411022127. The reversal of 23411022101 is 10122011432.

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 13948791025 + 9462231076 = 118105^2 + 97274^2 .

It is a cyclic number.

It is not a de Polignac number, because 23411022101 - 210 = 23411021077 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23411022101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23411022301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85441550 + ... + 85441823.

It is an arithmetic number, because the mean of its divisors is an integer number (5895476403).

Almost surely, 223411022101 is an apocalyptic number.

It is an amenable number.

23411022101 is a deficient number, since it is larger than the sum of its proper divisors (170883511).

23411022101 is a wasteful number, since it uses less digits than its factorization.

23411022101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170883510.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 23411022101 its reverse (10122011432), we get a palindrome (33533033533).

The spelling of 23411022101 in words is "twenty-three billion, four hundred eleven million, twenty-two thousand, one hundred one".

Divisors: 1 137 170883373 23411022101