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2013233312023 = 60717771866457
BaseRepresentation
bin11101010010111110000…
…011100111000100010111
321010110111200122202100121
4131102332003213010113
5230441100211441043
64140511104452411
7265310540541463
oct35227603470427
97113450582317
102013233312023
117068977a0a9a
1228621791a107
13117b02084a0b
146d6261cd4a3
153757eb68ded
hex1d4be0e7117

2013233312023 has 8 divisors (see below), whose sum is σ = 2017685892992. Its totient is φ = 2008784468736.

The previous prime is 2013233312011. The next prime is 2013233312029. The reversal of 2013233312023 is 3202133323102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2013233312023 - 237 = 1875794358551 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 (2013233312029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145411 + ... + 2011867.

It is an arithmetic number, because the mean of its divisors is an integer number (252210736624).

Almost surely, 22013233312023 is an apocalyptic number.

2013233312023 is a deficient number, since it is larger than the sum of its proper divisors (4452580969).

2013233312023 is a wasteful number, since it uses less digits than its factorization.

2013233312023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1868841.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 2013233312023 its reverse (3202133323102), we get a palindrome (5215366635125).

The spelling of 2013233312023 in words is "two trillion, thirteen billion, two hundred thirty-three million, three hundred twelve thousand, twenty-three".

Divisors: 1 607 1777 1078639 1866457 1132939399 3316694089 2013233312023