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130201034431441 = 311418652843831
BaseRepresentation
bin11101100110101011001010…
…011010000001101111010001
3122002000002121221202112102211
4131212223022122001233101
5114031203204303301231
61140525310211312121
736265500003162541
oct3546531232015721
9562002557675384
10130201034431441
1138538a4866a046
12127299babab641
135785b9bca856c
142421a997d1321
15100bc63750eb1
hex766aca681bd1

130201034431441 has 4 divisors (see below), whose sum is σ = 130619687275584. Its totient is φ = 129782381587300.

The previous prime is 130201034431367. The next prime is 130201034431451. The reversal of 130201034431441 is 144134430102031.

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 130201034431441 - 27 = 130201034431313 is a prime.

It is a super-2 number, since 2×1302010344314412 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130201034431451) 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, 209326421605 + ... + 209326422226.

It is an arithmetic number, because the mean of its divisors is an integer number (32654921818896).

Almost surely, 2130201034431441 is an apocalyptic number.

It is an amenable number.

130201034431441 is a deficient number, since it is larger than the sum of its proper divisors (418652844143).

130201034431441 is an equidigital number, since it uses as much as digits as its factorization.

130201034431441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418652844142.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 130201034431441 its reverse (144134430102031), we get a palindrome (274335464533472).

The spelling of 130201034431441 in words is "one hundred thirty trillion, two hundred one billion, thirty-four million, four hundred thirty-one thousand, four hundred forty-one".

Divisors: 1 311 418652843831 130201034431441