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22260121341 = 3471011563101
BaseRepresentation
bin10100101110110011…
…100111111011111101
32010110100100022212120
4110232303213323331
5331042042340331
614120503353153
71415424623643
oct245663477375
963410308776
1022260121341
1194932926a7
124392a527b9
1321399c9543
141112533193
158a43b1796
hex52ece7efd

22260121341 has 16 divisors (see below), whose sum is σ = 30611789568. Its totient is φ = 14380520000.

The previous prime is 22260121313. The next prime is 22260121357. The reversal of 22260121341 is 14312106222.

It is a cyclic number.

It is not a de Polignac number, because 22260121341 - 210 = 22260120317 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22260121141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 767310 + ... + 795791.

It is an arithmetic number, because the mean of its divisors is an integer number (1913236848).

Almost surely, 222260121341 is an apocalyptic number.

It is an amenable number.

22260121341 is a deficient number, since it is larger than the sum of its proper divisors (8351668227).

22260121341 is a wasteful number, since it uses less digits than its factorization.

22260121341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1563252.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 22260121341 its reverse (14312106222), we get a palindrome (36572227563).

The spelling of 22260121341 in words is "twenty-two billion, two hundred sixty million, one hundred twenty-one thousand, three hundred forty-one".

Divisors: 1 3 47 101 141 303 4747 14241 1563101 4689303 73465747 157873201 220397241 473619603 7420040447 22260121341