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2252253003331 = 19138930313369
BaseRepresentation
bin100000110001100100101…
…111010111111001000011
321222022110101101010122011
4200301210233113321003
5243400103232101311
64442400514153351
7321501633440452
oct40614457277103
97868411333564
102252253003331
117991a2116861
12304602b82857
13134504322016
147b01c5b8b99
153d8bd9d3321
hex20c64bd7e43

2252253003331 has 8 divisors (see below), whose sum is σ = 2269865145600. Its totient is φ = 2234701488960.

The previous prime is 2252253003281. The next prime is 2252253003347. The reversal of 2252253003331 is 1333003522522.

It is a happy number.

2252253003331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2252253003331 - 29 = 2252253002819 is a prime.

It is a super-2 number, since 2×22522530033312 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2252253003293 and 2252253003302.

It is not an unprimeable number, because it can be changed into a prime (2252253003361) 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, 15082386 + ... + 15230983.

It is an arithmetic number, because the mean of its divisors is an integer number (283733143200).

Almost surely, 22252253003331 is an apocalyptic number.

2252253003331 is a deficient number, since it is larger than the sum of its proper divisors (17612142269).

2252253003331 is a wasteful number, since it uses less digits than its factorization.

2252253003331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30313949.

The product of its (nonzero) digits is 32400, while the sum is 31.

Adding to 2252253003331 its reverse (1333003522522), we get a palindrome (3585256525853).

The spelling of 2252253003331 in words is "two trillion, two hundred fifty-two billion, two hundred fifty-three million, three thousand, three hundred thirty-one".

Divisors: 1 191 389 74299 30313369 5789853479 11791900541 2252253003331