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133130002013131 is a prime number
BaseRepresentation
bin11110010001010010111110…
…011110101001101111001011
3122110101002210202000002100011
4132101102332132221233023
5114422200221003410011
61151051024551452351
740020216361636234
oct3621227636515713
9573332722002304
10133130002013131
1139468131498582
1212b215a03870b7
13593914a512cc6
1424c375292608b
15105d03bdec621
hex7914be7a9bcb

133130002013131 has 2 divisors, whose sum is σ = 133130002013132. Its totient is φ = 133130002013130.

The previous prime is 133130002013111. The next prime is 133130002013147. The reversal of 133130002013131 is 131310200031331.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 133130002013131 - 213 = 133130002004939 is a prime.

It is a super-2 number, since 2×1331300020131312 (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (133130002013111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66565001006565 + 66565001006566.

It is an arithmetic number, because the mean of its divisors is an integer number (66565001006566).

Almost surely, 2133130002013131 is an apocalyptic number.

133130002013131 is a deficient number, since it is larger than the sum of its proper divisors (1).

133130002013131 is an equidigital number, since it uses as much as digits as its factorization.

133130002013131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 133130002013131 its reverse (131310200031331), we get a palindrome (264440202044462).

The spelling of 133130002013131 in words is "one hundred thirty-three trillion, one hundred thirty billion, two million, thirteen thousand, one hundred thirty-one".