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23322103313 = 131178031323
BaseRepresentation
bin10101101110000110…
…110000111000010001
32020012100122121021012
4111232012300320101
5340230424301223
614414121340305
71453641415205
oct255606607021
966170577235
1023322103313
1199887a0453
12462a637695
132278a28842
1411b35b6b05
15917737c78
hex56e1b0e11

23322103313 has 4 divisors (see below), whose sum is σ = 23500134768. Its totient is φ = 23144071860.

The previous prime is 23322103309. The next prime is 23322103319. The reversal of 23322103313 is 31330122332.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23322103313 - 22 = 23322103309 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23322103319) 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, 89015531 + ... + 89015792.

It is an arithmetic number, because the mean of its divisors is an integer number (5875033692).

Almost surely, 223322103313 is an apocalyptic number.

It is an amenable number.

23322103313 is a deficient number, since it is larger than the sum of its proper divisors (178031455).

23322103313 is a wasteful number, since it uses less digits than its factorization.

23322103313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178031454.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 23322103313 its reverse (31330122332), we get a palindrome (54652225645).

The spelling of 23322103313 in words is "twenty-three billion, three hundred twenty-two million, one hundred three thousand, three hundred thirteen".

Divisors: 1 131 178031323 23322103313