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2233267130813 = 5972937389997
BaseRepresentation
bin100000011111111001000…
…110000001000110111101
321220111110020002212202112
4200133321012001012331
5243042212341141223
64425540533103405
7320230304254445
oct40377106010675
97814406085675
102233267130813
1179113a08a824
123009a4787b65
13132799a8ca24
147a13ac7b125
153d15bcd9778
hex207f91811bd

2233267130813 has 4 divisors (see below), whose sum is σ = 2233304580540. Its totient is φ = 2233229681088.

The previous prime is 2233267130807. The next prime is 2233267130837. The reversal of 2233267130813 is 3180317623322.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1404763041529 + 828504089284 = 1185227^2 + 910222^2 .

It is a cyclic number.

It is not a de Polignac number, because 2233267130813 - 210 = 2233267129789 is a prime.

It is a super-3 number, since 3×22332671308133 (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2233267130873) 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, 18635270 + ... + 18754727.

It is an arithmetic number, because the mean of its divisors is an integer number (558326145135).

Almost surely, 22233267130813 is an apocalyptic number.

It is an amenable number.

2233267130813 is a deficient number, since it is larger than the sum of its proper divisors (37449727).

2233267130813 is an equidigital number, since it uses as much as digits as its factorization.

2233267130813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37449726.

The product of its (nonzero) digits is 217728, while the sum is 41.

The spelling of 2233267130813 in words is "two trillion, two hundred thirty-three billion, two hundred sixty-seven million, one hundred thirty thousand, eight hundred thirteen".

Divisors: 1 59729 37389997 2233267130813