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22210232022213 = 3197128340017321
BaseRepresentation
bin1010000110011001110001…
…11111010111010011000101
32220122021111020221121212220
411003030320333113103011
510402343023344202323
6115123123441002553
74451431153153344
oct503147077272305
986567436847786
1022210232022213
117093340a58824
1225a85a9923459
13c51553941291
1456ada3aabb5b
15287b147280e3
hex143338fd74c5

22210232022213 has 32 divisors (see below), whose sum is σ = 29798679157632. Its totient is φ = 14714488320000.

The previous prime is 22210232022193. The next prime is 22210232022233. The reversal of 22210232022213 is 31222023201222.

It is an interprime number because it is at equal distance from previous prime (22210232022193) and next prime (22210232022233).

It is not a de Polignac number, because 22210232022213 - 29 = 22210232021701 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22210232022233) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3033766593 + ... + 3033773913.

It is an arithmetic number, because the mean of its divisors is an integer number (931208723676).

Almost surely, 222210232022213 is an apocalyptic number.

It is an amenable number.

22210232022213 is a deficient number, since it is larger than the sum of its proper divisors (7588447135419).

22210232022213 is a wasteful number, since it uses less digits than its factorization.

22210232022213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12805.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 22210232022213 its reverse (31222023201222), we get a palindrome (53432255223435).

The spelling of 22210232022213 in words is "twenty-two trillion, two hundred ten billion, two hundred thirty-two million, twenty-two thousand, two hundred thirteen".

Divisors: 1 3 197 591 1283 3849 4001 7321 12003 21963 252751 758253 788197 1442237 2364591 4326711 5133283 9392843 15399849 28178529 29291321 87873963 1011256751 1850390071 3033770253 5551170213 5770390237 17311170711 37580764843 112742294529 7403410674071 22210232022213