Search a number
-
+
131202414033043 = 4310343736774179
BaseRepresentation
bin11101110101001111110001…
…010010000011100010010011
3122012112211100211010222112111
4131311033301102003202103
5114144110020443024133
61143013320143410151
736431030062305643
oct3565176122034223
9565484324128474
10131202414033043
11388946a4311051
121286baa6bb3957
13582944702ccc2
14245833315a523
151027d2117d1cd
hex7753f1483893

131202414033043 has 16 divisors (see below), whose sum is σ = 135588084952320. Its totient is φ = 126877969429344.

The previous prime is 131202414033011. The next prime is 131202414033049. The reversal of 131202414033043 is 340330414202131.

It is a cyclic number.

It is not a de Polignac number, because 131202414033043 - 25 = 131202414033011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 131202414032996 and 131202414033014.

It is not an unprimeable number, because it can be changed into a prime (131202414033049) 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, 15980928 + ... + 22755106.

It is an arithmetic number, because the mean of its divisors is an integer number (8474255309520).

Almost surely, 2131202414033043 is an apocalyptic number.

131202414033043 is a deficient number, since it is larger than the sum of its proper divisors (4385670919277).

131202414033043 is a wasteful number, since it uses less digits than its factorization.

131202414033043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6778698.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 131202414033043 its reverse (340330414202131), we get a palindrome (471532828235174).

The spelling of 131202414033043 in words is "one hundred thirty-one trillion, two hundred two billion, four hundred fourteen million, thirty-three thousand, forty-three".

Divisors: 1 43 103 4373 4429 188039 450419 6774179 19368017 291289697 697740437 29623484767 30002838791 1273809844981 3051218931001 131202414033043