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102320033230201 = 823124325678287
BaseRepresentation
bin10111010000111100111101…
…001110111110110101111001
3111102021200220001010221111211
4113100330331032332311321
5101402402412001331301
61001341101354323121
730360243544210633
oct2720747516766571
9442250801127454
10102320033230201
112a66975630a656
12b5863841294a1
134512978a49b87
141b3a45d299a53
15bc68a3a8d051
hex5d0f3d3bed79

102320033230201 has 4 divisors (see below), whose sum is σ = 102444358909312. Its totient is φ = 102195707551092.

The previous prime is 102320033230153. The next prime is 102320033230291. The reversal of 102320033230201 is 102032330023201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 102320033230201 - 225 = 102319999675769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102320033230291) 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, 62162838321 + ... + 62162839966.

It is an arithmetic number, because the mean of its divisors is an integer number (25611089727328).

Almost surely, 2102320033230201 is an apocalyptic number.

It is an amenable number.

102320033230201 is a deficient number, since it is larger than the sum of its proper divisors (124325679111).

102320033230201 is an equidigital number, since it uses as much as digits as its factorization.

102320033230201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124325679110.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 102320033230201 its reverse (102032330023201), we get a palindrome (204352363253402).

The spelling of 102320033230201 in words is "one hundred two trillion, three hundred twenty billion, thirty-three million, two hundred thirty thousand, two hundred one".

Divisors: 1 823 124325678287 102320033230201