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23425670341 = 131178821911
BaseRepresentation
bin10101110100010001…
…110101110011000101
32020110120112100112001
4111310101311303011
5340433432422331
614432301225301
71456336624663
oct256421656305
966416470461
1023425670341
119a311a8937
124659262231
13229431aac8
1411c3255c33
15921894561
hex574475cc5

23425670341 has 4 divisors (see below), whose sum is σ = 23604492384. Its totient is φ = 23246848300.

The previous prime is 23425670311. The next prime is 23425670377. The reversal of 23425670341 is 14307652432.

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.

It is a cyclic number.

It is not a de Polignac number, because 23425670341 - 225 = 23392115909 is a prime.

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 23425670341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23425670311) 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, 89410825 + ... + 89411086.

It is an arithmetic number, because the mean of its divisors is an integer number (5901123096).

Almost surely, 223425670341 is an apocalyptic number.

It is an amenable number.

23425670341 is a deficient number, since it is larger than the sum of its proper divisors (178822043).

23425670341 is a wasteful number, since it uses less digits than its factorization.

23425670341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178822042.

The product of its (nonzero) digits is 120960, while the sum is 37.

The spelling of 23425670341 in words is "twenty-three billion, four hundred twenty-five million, six hundred seventy thousand, three hundred forty-one".

Divisors: 1 131 178821911 23425670341