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10322012343 = 33440670781
BaseRepresentation
bin10011001110011110…
…10110100010110111
3222122100200120000110
421213033112202313
5132114413343333
64424124314103
7513534441306
oct114717264267
928570616013
1010322012343
114417563715
1220009a2933
13c86624616
146dcc2643d
154062b9063
hex2673d68b7

10322012343 has 4 divisors (see below), whose sum is σ = 13762683128. Its totient is φ = 6881341560.

The previous prime is 10322012341. The next prime is 10322012401. The reversal of 10322012343 is 34321022301.

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

It is not a de Polignac number, because 10322012343 - 21 = 10322012341 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 (10322012341) 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, 1720335388 + ... + 1720335393.

It is an arithmetic number, because the mean of its divisors is an integer number (3440670782).

Almost surely, 210322012343 is an apocalyptic number.

10322012343 is a deficient number, since it is larger than the sum of its proper divisors (3440670785).

10322012343 is an equidigital number, since it uses as much as digits as its factorization.

10322012343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3440670784.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 10322012343 its reverse (34321022301), we get a palindrome (44643034644).

The spelling of 10322012343 in words is "ten billion, three hundred twenty-two million, twelve thousand, three hundred forty-three".

Divisors: 1 3 3440670781 10322012343