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22010313301 = 160071375043
BaseRepresentation
bin10100011111111010…
…101011101001010101
32002210221021202122221
4110133322223221111
5330034120011201
614040021222341
71406302401424
oct243772535125
962727252587
1022010313301
119375280179
1243232619b1
1320ca023332
1410cb2a72bb
1588c4b94a1
hex51feaba55

22010313301 has 4 divisors (see below), whose sum is σ = 22011704352. Its totient is φ = 22008922252.

The previous prime is 22010313223. The next prime is 22010313307. The reversal of 22010313301 is 10331301022.

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 a de Polignac number, because none of the positive numbers 2k-22010313301 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 (22010313307) 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, 671515 + ... + 703528.

It is an arithmetic number, because the mean of its divisors is an integer number (5502926088).

Almost surely, 222010313301 is an apocalyptic number.

It is an amenable number.

22010313301 is a deficient number, since it is larger than the sum of its proper divisors (1391051).

22010313301 is a wasteful number, since it uses less digits than its factorization.

22010313301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1391050.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 22010313301 its reverse (10331301022), we get a palindrome (32341614323).

The spelling of 22010313301 in words is "twenty-two billion, ten million, three hundred thirteen thousand, three hundred one".

Divisors: 1 16007 1375043 22010313301