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105034234333 = 715004890619
BaseRepresentation
bin110000111010010000…
…1110011100111011101
3101001010000102221111011
41201310201303213131
53210102230444313
6120130240055221
710405563155350
oct1416441634735
9331100387434
10105034234333
11405aa0a5946
1218433904511
139b9b796722
1451258b4297
152aeb1a493d
hex18748739dd

105034234333 has 4 divisors (see below), whose sum is σ = 120039124960. Its totient is φ = 90029343708.

The previous prime is 105034234309. The next prime is 105034234369. The reversal of 105034234333 is 333432430501.

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: 333432430501 = 1453229478617.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-105034234333 is a prime.

It is a super-2 number, since 2×1050342343332 (a number of 23 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 = 105034234295 and 105034234304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105034234033) 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, 7502445303 + ... + 7502445316.

It is an arithmetic number, because the mean of its divisors is an integer number (30009781240).

Almost surely, 2105034234333 is an apocalyptic number.

It is an amenable number.

105034234333 is a deficient number, since it is larger than the sum of its proper divisors (15004890627).

105034234333 is an equidigital number, since it uses as much as digits as its factorization.

105034234333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15004890626.

The product of its (nonzero) digits is 38880, while the sum is 31.

Adding to 105034234333 its reverse (333432430501), we get a palindrome (438466664834).

The spelling of 105034234333 in words is "one hundred five billion, thirty-four million, two hundred thirty-four thousand, three hundred thirty-three".

Divisors: 1 7 15004890619 105034234333