Search a number
-
+
121300232013322 = 22310733245687279
BaseRepresentation
bin11011100101001001101001…
…001111011000011000001010
3120220111012002201200222121121
4123211021221033120120022
5111344340333343411242
61105552320213225454
734356436554015325
oct3345115117303012
9526435081628547
10121300232013322
113571715975444a
121173096a33228a
13528b7416098ab
1421d4d693717bc
15e0546db0a667
hex6e52693d860a

121300232013322 has 16 divisors (see below), whose sum is σ = 189878922973440. Its totient is φ = 58007749084912.

The previous prime is 121300232013287. The next prime is 121300232013343. The reversal of 121300232013322 is 223310232003121.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122349922 + ... + 123337357.

It is an arithmetic number, because the mean of its divisors is an integer number (11867432685840).

Almost surely, 2121300232013322 is an apocalyptic number.

121300232013322 is a deficient number, since it is larger than the sum of its proper divisors (68578690960118).

121300232013322 is a wasteful number, since it uses less digits than its factorization.

121300232013322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245698037.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 121300232013322 its reverse (223310232003121), we get a palindrome (344610464016443).

The spelling of 121300232013322 in words is "one hundred twenty-one trillion, three hundred billion, two hundred thirty-two million, thirteen thousand, three hundred twenty-two".

Divisors: 1 2 23 46 10733 21466 246859 493718 245687279 491374558 5650807417 11301614834 2636961565507 5273923131014 60650116006661 121300232013322