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23310322334 = 2131141178569
BaseRepresentation
bin10101101101011001…
…110100101010011110
32020011112111001210122
4111231121310222132
5340214420303314
614413021034542
71453436320265
oct255531645236
966145431718
1023310322334
119982084202
1246266b5a52
132276462450
1411b1bcb5dc
159166ac28e
hex56d674a9e

23310322334 has 16 divisors (see below), whose sum is σ = 37658915280. Its totient is φ = 10757530560.

The previous prime is 23310322319. The next prime is 23310322363. The reversal of 23310322334 is 43322301332.

It is a super-2 number, since 2×233103223342 (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 257402 + ... + 335970.

It is an arithmetic number, because the mean of its divisors is an integer number (2353682205).

Almost surely, 223310322334 is an apocalyptic number.

23310322334 is a deficient number, since it is larger than the sum of its proper divisors (14348592946).

23310322334 is a wasteful number, since it uses less digits than its factorization.

23310322334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89995.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 23310322334 its reverse (43322301332), we get a palindrome (66632623666).

The spelling of 23310322334 in words is "twenty-three billion, three hundred ten million, three hundred twenty-two thousand, three hundred thirty-four".

Divisors: 1 2 13 26 11411 22822 78569 148343 157138 296686 1021397 2042794 896550859 1793101718 11655161167 23310322334