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130213002233 = 196853315907
BaseRepresentation
bin111100101000101001…
…1001011101111111001
3110110002202201212202102
41321101103023233321
54113134012032413
6135452524313145
712256541154056
oct1712123135771
9413082655672
10130213002233
115024a932936
12212a00a27b5
13c382062062
1464338b402d
1535c18da458
hex1e514cbbf9

130213002233 has 4 divisors (see below), whose sum is σ = 137066318160. Its totient is φ = 123359686308.

The previous prime is 130213002211. The next prime is 130213002251. The reversal of 130213002233 is 332200312031.

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 130213002233 - 210 = 130213001209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130213002533) 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, 3426657935 + ... + 3426657972.

It is an arithmetic number, because the mean of its divisors is an integer number (34266579540).

Almost surely, 2130213002233 is an apocalyptic number.

It is an amenable number.

130213002233 is a deficient number, since it is larger than the sum of its proper divisors (6853315927).

130213002233 is an equidigital number, since it uses as much as digits as its factorization.

130213002233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6853315926.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 130213002233 its reverse (332200312031), we get a palindrome (462413314264).

The spelling of 130213002233 in words is "one hundred thirty billion, two hundred thirteen million, two thousand, two hundred thirty-three".

Divisors: 1 19 6853315907 130213002233