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130202121030299 = 196852743212121
BaseRepresentation
bin11101100110101100001011…
…001011000100101010011011
3122002000012102200101110211222
4131212230023023010222123
5114031212420440432144
61140530010105042255
736265535636132333
oct3546541313045233
9562005380343758
10130202121030299
1138539455a6092a
121272a062a8638b
135786013146576
142421b5dc420c3
15100bcc8d3b2ee
hex766b0b2c4a9b

130202121030299 has 4 divisors (see below), whose sum is σ = 137054864242440. Its totient is φ = 123349377818160.

The previous prime is 130202121030287. The next prime is 130202121030301. The reversal of 130202121030299 is 992030121202031.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 130202121030299 - 28 = 130202121030043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130202121030899) 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, 3426371606042 + ... + 3426371606079.

It is an arithmetic number, because the mean of its divisors is an integer number (34263716060610).

Almost surely, 2130202121030299 is an apocalyptic number.

130202121030299 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

130202121030299 is a deficient number, since it is larger than the sum of its proper divisors (6852743212141).

130202121030299 is an equidigital number, since it uses as much as digits as its factorization.

130202121030299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6852743212140.

The product of its (nonzero) digits is 11664, while the sum is 35.

The spelling of 130202121030299 in words is "one hundred thirty trillion, two hundred two billion, one hundred twenty-one million, thirty thousand, two hundred ninety-nine".

Divisors: 1 19 6852743212121 130202121030299