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130302002113 = 919141786727
BaseRepresentation
bin111100101011010011…
…0101100001111000001
3110110022222012112122021
41321112212230033001
54113324303031423
6135505424041441
712262001512663
oct1712646541701
9413288175567
10130302002113
11502960a0858
1221305a63281
13c3976239ca
146441640533
1535c961a95d
hex1e569ac3c1

130302002113 has 4 divisors (see below), whose sum is σ = 130443789760. Its totient is φ = 130160214468.

The previous prime is 130302002087. The next prime is 130302002141. The reversal of 130302002113 is 311200203031.

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, and also an emirpimes, since its reverse is a distinct semiprime: 311200203031 = 991314026441.

It is a cyclic number.

It is not a de Polignac number, because 130302002113 - 225 = 130268447681 is a prime.

It is a super-2 number, since 2×1303020021132 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130302002513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70892445 + ... + 70894282.

It is an arithmetic number, because the mean of its divisors is an integer number (32610947440).

Almost surely, 2130302002113 is an apocalyptic number.

It is an amenable number.

130302002113 is a deficient number, since it is larger than the sum of its proper divisors (141787647).

130302002113 is an equidigital number, since it uses as much as digits as its factorization.

130302002113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141787646.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 130302002113 its reverse (311200203031), we get a palindrome (441502205144).

The spelling of 130302002113 in words is "one hundred thirty billion, three hundred two million, two thousand, one hundred thirteen".

Divisors: 1 919 141786727 130302002113