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2233032123331 = 31471532623283
BaseRepresentation
bin100000011111101011000…
…101100010001111000011
321220110211211220021002201
4200133223011202033003
5243041222210421311
64425501340054031
7320221421604442
oct40375305421703
97813754807081
102233032123331
11791029467169
12300939b34317
13132760199449
147a117984d59
153d1463679c1
hex207eb1623c3

2233032123331 has 8 divisors (see below), whose sum is σ = 2354109364224. Its totient is φ = 2115020129160.

The previous prime is 2233032123307. The next prime is 2233032123341. The reversal of 2233032123331 is 1333212303322.

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

It is not a de Polignac number, because 2233032123331 - 215 = 2233032090563 is a prime.

It is a super-2 number, since 2×22330321233312 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2233032123331.

It is not an unprimeable number, because it can be changed into a prime (2233032123341) 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, 766310185 + ... + 766313098.

It is an arithmetic number, because the mean of its divisors is an integer number (294263670528).

Almost surely, 22233032123331 is an apocalyptic number.

2233032123331 is a deficient number, since it is larger than the sum of its proper divisors (121077240893).

2233032123331 is a wasteful number, since it uses less digits than its factorization.

2233032123331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1532623361.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 2233032123331 its reverse (1333212303322), we get a palindrome (3566244426653).

The spelling of 2233032123331 in words is "two trillion, two hundred thirty-three billion, thirty-two million, one hundred twenty-three thousand, three hundred thirty-one".

Divisors: 1 31 47 1457 1532623283 47511321773 72033294301 2233032123331