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130232203213223 = 323215441374051
BaseRepresentation
bin11101100111001000001100…
…001101011111100110100111
3122002010002002011022201000002
4131213020030031133212213
5114032211023010310343
61140551503114411515
736300652254355466
oct3547101415374647
9562102064281002
10130232203213223
1138550192627131
1212733a59430b9b
135788ac85544c7
1424233b51609dd
15100c989c9a8b8
hex76720c35f9a7

130232203213223 has 8 divisors (see below), whose sum is σ = 130240384796016. Its totient is φ = 130224021952000.

The previous prime is 130232203213159. The next prime is 130232203213237. The reversal of 130232203213223 is 322312302232031.

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 130232203213223 - 26 = 130232203213159 is a prime.

It is a super-2 number, since 2×1302322032132232 (a number of 29 digits) contains 22 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 (130232203216223) 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, 1758645548 + ... + 1758719598.

It is an arithmetic number, because the mean of its divisors is an integer number (16280048099502).

Almost surely, 2130232203213223 is an apocalyptic number.

130232203213223 is a deficient number, since it is larger than the sum of its proper divisors (8181582793).

130232203213223 is an equidigital number, since it uses as much as digits as its factorization.

130232203213223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160785.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 130232203213223 its reverse (322312302232031), we get a palindrome (452544505445254).

The spelling of 130232203213223 in words is "one hundred thirty trillion, two hundred thirty-two billion, two hundred three million, two hundred thirteen thousand, two hundred twenty-three".

Divisors: 1 32321 54413 74051 1758682573 2393402371 4029337063 130232203213223