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2332232331213 = 33743499979219
BaseRepresentation
bin100001111100000011111…
…000010010111111001101
322020221220021120221211010
4201330003320102333031
5301202402434044323
64543225052515433
7330332614503501
oct41740370227715
98227807527733
102332232331213
1181a104393644
12318003a7bb79
1313bc0c0997c5
1480c486d2301
1540a0026bc93
hex21f03e12fcd

2332232331213 has 32 divisors (see below), whose sum is σ = 3274511680000. Its totient is φ = 1474655305536.

The previous prime is 2332232331173. The next prime is 2332232331223. The reversal of 2332232331213 is 3121332322332.

It is not a de Polignac number, because 2332232331213 - 213 = 2332232323021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2332232331223) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1892118 + ... + 2871336.

It is an arithmetic number, because the mean of its divisors is an integer number (102328490000).

Almost surely, 22332232331213 is an apocalyptic number.

It is an amenable number.

2332232331213 is a deficient number, since it is larger than the sum of its proper divisors (942279348787).

2332232331213 is a wasteful number, since it uses less digits than its factorization.

2332232331213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 979801.

The product of its digits is 23328, while the sum is 30.

Adding to 2332232331213 its reverse (3121332322332), we get a palindrome (5453564653545).

The spelling of 2332232331213 in words is "two trillion, three hundred thirty-two billion, two hundred thirty-two million, three hundred thirty-one thousand, two hundred thirteen".

Divisors: 1 3 37 43 111 129 499 1497 1591 4773 18463 21457 55389 64371 793909 979219 2381727 2937657 36231103 42106417 108693309 126319251 488630281 1465890843 1557937429 4673812287 18079320397 21011102083 54237961191 63033306249 777410777071 2332232331213