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130033332023 = 737502059197
BaseRepresentation
bin111100100011010010…
…1110010111100110111
3110102122020122200120012
41321012211302330313
54112302013111043
6135423025330435
712252230041160
oct1710645627467
9412566580505
10130033332023
1150168475a61
122124ba96a1b
13c353a7531a
146417aa4767
1535b0c49a18
hex1e46972f37

130033332023 has 8 divisors (see below), whose sum is σ = 152625996192. Its totient is φ = 108444786336.

The previous prime is 130033332007. The next prime is 130033332049. The reversal of 130033332023 is 320233330031.

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 130033332023 - 24 = 130033332007 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 130033332023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130033332053) 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, 251029340 + ... + 251029857.

It is an arithmetic number, because the mean of its divisors is an integer number (19078249524).

Almost surely, 2130033332023 is an apocalyptic number.

130033332023 is a deficient number, since it is larger than the sum of its proper divisors (22592664169).

130033332023 is an equidigital number, since it uses as much as digits as its factorization.

130033332023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502059241.

The product of its (nonzero) digits is 2916, while the sum is 23.

Adding to 130033332023 its reverse (320233330031), we get a palindrome (450266662054).

The spelling of 130033332023 in words is "one hundred thirty billion, thirty-three million, three hundred thirty-two thousand, twenty-three".

Divisors: 1 7 37 259 502059197 3514414379 18576190289 130033332023