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234213103003331 = 11251140057148633
BaseRepresentation
bin110101010000001111111100…
…110011100110011011000011
31010201021112221211220201221202
4311100033330303212123003
5221144321413332101311
62150044003015411415
7100222224013453064
oct6520177463463303
91121245854821852
10234213103003331
116869a2457a4541
122232809a383b6b
13a08c27c34021a
1441b9d906d056b
151c12648793e3b
hexd503fcce66c3

234213103003331 has 8 divisors (see below), whose sum is σ = 234237168446544. Its totient is φ = 234189038160000.

The previous prime is 234213103003309. The next prime is 234213103003421. The reversal of 234213103003331 is 133300301312432.

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 234213103003331 - 26 = 234213103003267 is a prime.

It is a super-2 number, since 2×2342131030033312 (a number of 30 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 = 234213103003294 and 234213103003303.

It is not an unprimeable number, because it can be changed into a prime (234213103005331) 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, 1575706991 + ... + 1575855623.

It is an arithmetic number, because the mean of its divisors is an integer number (29279646055818).

Almost surely, 2234213103003331 is an apocalyptic number.

234213103003331 is a deficient number, since it is larger than the sum of its proper divisors (24065443213).

234213103003331 is a wasteful number, since it uses less digits than its factorization.

234213103003331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299941.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 234213103003331 its reverse (133300301312432), we get a palindrome (367513404315763).

The spelling of 234213103003331 in words is "two hundred thirty-four trillion, two hundred thirteen billion, one hundred three million, three thousand, three hundred thirty-one".

Divisors: 1 11251 140057 148633 1575781307 1672269883 20817092081 234213103003331