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331414124131001 = 5321937285047941
BaseRepresentation
bin100101101011010110101110…
…1001001000111001010111001
31121110102212210010200100010002
41023112231131021013022321
5321414342111234143001
63132505314035202345
7126543610643022662
oct11326553511071271
91543385703610102
10331414124131001
1196664a3913a4aa
123120633b7463b5
13112c02aa69c0a2
145bba75a178369
15284ac9674a46b
hex12d6b5d2472b9

331414124131001 has 8 divisors (see below), whose sum is σ = 337682614586184. Its totient is φ = 325146203815680.

The previous prime is 331414124130983. The next prime is 331414124131009. The reversal of 331414124131001 is 100131421414133.

It can be written as a sum of positive squares in 4 ways, for example, as 12333785778601 + 319080338352400 = 3511949^2 + 17862820^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 331414124131001 - 26 = 331414124130937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (331414124131009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141361310 + ... + 143686631.

It is an arithmetic number, because the mean of its divisors is an integer number (42210326823273).

Almost surely, 2331414124131001 is an apocalyptic number.

It is an amenable number.

331414124131001 is a deficient number, since it is larger than the sum of its proper divisors (6268490455183).

331414124131001 is a wasteful number, since it uses less digits than its factorization.

331414124131001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285069931.

The product of its (nonzero) digits is 3456, while the sum is 29.

Adding to 331414124131001 its reverse (100131421414133), we get a palindrome (431545545545134).

The spelling of 331414124131001 in words is "three hundred thirty-one trillion, four hundred fourteen billion, one hundred twenty-four million, one hundred thirty-one thousand, one".

Divisors: 1 53 21937 1162661 285047941 15107540873 6253096681717 331414124131001