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202331030323201 = 1363839243799643
BaseRepresentation
bin101110000000010011011101…
…001100001000000000000001
3222112101122202101102200101021
4232000103131030020000001
5203004442422230320301
61554153331523105441
760421635356200633
oct5600233514100001
9875348671380337
10202331030323201
115951812094953a
121a839138812281
1388b8971310230
1437d6c34822a53
15185d163a258a1
hexb804dd308001

202331030323201 has 8 divisors (see below), whose sum is σ = 217898369821440. Its totient is φ = 186764178551952.

The previous prime is 202331030323127. The next prime is 202331030323249. The reversal of 202331030323201 is 102323030133202.

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 202331030323201 - 213 = 202331030315009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202331030323291) 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, 121069915 + ... + 122729728.

It is an arithmetic number, because the mean of its divisors is an integer number (27237296227680).

Almost surely, 2202331030323201 is an apocalyptic number.

It is an amenable number.

202331030323201 is a deficient number, since it is larger than the sum of its proper divisors (15567339498239).

202331030323201 is a wasteful number, since it uses less digits than its factorization.

202331030323201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243863495.

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

Adding to 202331030323201 its reverse (102323030133202), we get a palindrome (304654060456403).

The spelling of 202331030323201 in words is "two hundred two trillion, three hundred thirty-one billion, thirty million, three hundred twenty-three thousand, two hundred one".

Divisors: 1 13 63839 829907 243799643 3169395359 15563925409477 202331030323201