Search a number
-
+
213301130120133 = 31112495175076549
BaseRepresentation
bin110000011111111100001010…
…000101110100101111000101
31000222020101111111120122222020
4300133330022011310233011
5210424211203302321013
62033353104133353353
762633332564013466
oct6037741205645705
91028211444518866
10213301130120133
1161a67557227320
121bb0b230a98859
139203296c41423
143a95b88ccad6d
15199d6ba21a623
hexc1ff0a174bc5

213301130120133 has 16 divisors (see below), whose sum is σ = 310504593000000. Its totient is φ = 129169910638080.

The previous prime is 213301130120051. The next prime is 213301130120171. The reversal of 213301130120133 is 331021031103312.

It is not a de Polignac number, because 213301130120133 - 28 = 213301130119877 is a prime.

It is a super-2 number, since 2×2133011301201332 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213301130120333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2587497058 + ... + 2587579491.

It is an arithmetic number, because the mean of its divisors is an integer number (19406537062500).

Almost surely, 2213301130120133 is an apocalyptic number.

It is an amenable number.

213301130120133 is a deficient number, since it is larger than the sum of its proper divisors (97203462879867).

213301130120133 is a wasteful number, since it uses less digits than its factorization.

213301130120133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5175077812.

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 213301130120133 its reverse (331021031103312), we get a palindrome (544322161223445).

The spelling of 213301130120133 in words is "two hundred thirteen trillion, three hundred one billion, one hundred thirty million, one hundred twenty thousand, one hundred thirty-three".

Divisors: 1 3 11 33 1249 3747 13739 41217 5175076549 15525229647 56925842039 170777526117 6463670609701 19391011829103 71100376706711 213301130120133