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2331143013301 = 67199653267749
BaseRepresentation
bin100001111011000010111…
…100111000001110110101
322020212002100211212120021
4201323002330320032311
5301143140102411201
64542525021005141
7330263616450514
oct41730274701665
98225070755507
102331143013301
118196a5504a03
1231795b0b37b1
1313ba974b8cab
1480b83b7467b
15409897e5ea1
hex21ec2f383b5

2331143013301 has 16 divisors (see below), whose sum is σ = 2381475600000. Its totient is φ = 2281302923328.

The previous prime is 2331143013271. The next prime is 2331143013307. The reversal of 2331143013301 is 1033103411332.

It is a cyclic number.

It is not a de Polignac number, because 2331143013301 - 233 = 2322553078709 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 (2331143013307) 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, 8572575 + ... + 8840323.

It is an arithmetic number, because the mean of its divisors is an integer number (148842225000).

Almost surely, 22331143013301 is an apocalyptic number.

It is an amenable number.

2331143013301 is a deficient number, since it is larger than the sum of its proper divisors (50332586699).

2331143013301 is a wasteful number, since it uses less digits than its factorization.

2331143013301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268668.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 2331143013301 its reverse (1033103411332), we get a palindrome (3364246424633).

The spelling of 2331143013301 in words is "two trillion, three hundred thirty-one billion, one hundred forty-three million, thirteen thousand, three hundred one".

Divisors: 1 67 199 653 13333 43751 129947 267749 8706449 17939183 53282051 174840097 3569897417 11714286499 34793179303 2331143013301