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10120103333 = 49312052343
BaseRepresentation
bin10010110110011010…
…01000010110100101
3222010021202111220222
421123031020112211
5131211221301313
64352112534125
7505533313304
oct113315102645
928107674828
1010120103333
11432359746a
121b65251345
13c5384c432
146c00a843b
153e36d4208
hex25b3485a5

10120103333 has 4 divisors (see below), whose sum is σ = 10122160608. Its totient is φ = 10118046060.

The previous prime is 10120103327. The next prime is 10120103347. The reversal of 10120103333 is 33330102101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 33330102101 = 79139421159.

It is a cyclic number.

It is not a de Polignac number, because 10120103333 - 26 = 10120103269 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 (10120103303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1021241 + ... + 1031102.

It is an arithmetic number, because the mean of its divisors is an integer number (2530540152).

Almost surely, 210120103333 is an apocalyptic number.

It is an amenable number.

10120103333 is a deficient number, since it is larger than the sum of its proper divisors (2057275).

10120103333 is an equidigital number, since it uses as much as digits as its factorization.

10120103333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2057274.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 10120103333 its reverse (33330102101), we get a palindrome (43450205434).

The spelling of 10120103333 in words is "ten billion, one hundred twenty million, one hundred three thousand, three hundred thirty-three".

Divisors: 1 4931 2052343 10120103333