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13023002101303 = 103669125620987
BaseRepresentation
bin1011110110000010011101…
…1010100000011000110111
31201002222122102000100022101
42331200213122200120313
53201332102014220203
643410403511242531
72512611063262255
oct275404732403067
951088572010271
1013023002101303
11417102a1a4977
121563b41079447
137360aa301b4c
14330460cdd5d5
15178b58c5e41d
hexbd8276a0637

13023002101303 has 4 divisors (see below), whose sum is σ = 13023127825960. Its totient is φ = 13022876376648.

The previous prime is 13023002101279. The next prime is 13023002101381. The reversal of 13023002101303 is 30310120032031.

13023002101303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 13023002101303 - 233 = 13014412166711 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 (13023002101903) 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, 62706825 + ... + 62914162.

It is an arithmetic number, because the mean of its divisors is an integer number (3255781956490).

Almost surely, 213023002101303 is an apocalyptic number.

13023002101303 is a deficient number, since it is larger than the sum of its proper divisors (125724657).

13023002101303 is a wasteful number, since it uses less digits than its factorization.

13023002101303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125724656.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 13023002101303 its reverse (30310120032031), we get a palindrome (43333122133334).

The spelling of 13023002101303 in words is "thirteen trillion, twenty-three billion, two million, one hundred one thousand, three hundred three".

Divisors: 1 103669 125620987 13023002101303