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23023022331113 = 719431401636731
BaseRepresentation
bin1010011110000011101110…
…00100010101010011101001
310000111222110000022101012222
411033001313010111103221
511004202122204043423
6120544344102043425
74564233645613610
oct517016704252351
9100458400271188
1023023022331113
117377010995942
1226ba023719575
13cb00a56c126c
1459846a9b6877
1529dd3584b3c8
hex14f0771154e9

23023022331113 has 16 divisors (see below), whose sum is σ = 27761130915840. Its totient is φ = 18652009741200.

The previous prime is 23023022331059. The next prime is 23023022331293. The reversal of 23023022331113 is 31113322032032.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-23023022331113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23023022339113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 200761043 + ... + 200875688.

It is an arithmetic number, because the mean of its divisors is an integer number (1735070682240).

Almost surely, 223023022331113 is an apocalyptic number.

It is an amenable number.

23023022331113 is a deficient number, since it is larger than the sum of its proper divisors (4738108584727).

23023022331113 is a wasteful number, since it uses less digits than its factorization.

23023022331113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401637188.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 23023022331113 its reverse (31113322032032), we get a palindrome (54136344363145).

The spelling of 23023022331113 in words is "twenty-three trillion, twenty-three billion, twenty-two million, three hundred thirty-one thousand, one hundred thirteen".

Divisors: 1 7 19 133 431 3017 8189 57323 401636731 2811457117 7631097889 53417685223 173105431061 1211738017427 3289003190159 23023022331113