Search a number
-
+
22010311301 = 1141151323201
BaseRepresentation
bin10100011111111010…
…101011001010000101
32002210221021122220212
4110133322223022011
5330034114430201
614040021205205
71406302362536
oct243772531205
962727248825
1022010311301
119375279720
124323260805
1320ca022454
1410cb2a668d
1588c4b8abb
hex51feab285

22010311301 has 16 divisors (see below), whose sum is σ = 24759858816. Its totient is φ = 19392000000.

The previous prime is 22010311291. The next prime is 22010311321. The reversal of 22010311301 is 10311301022.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-22010311301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22010311321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93500 + ... + 229701.

It is an arithmetic number, because the mean of its divisors is an integer number (1547491176).

Almost surely, 222010311301 is an apocalyptic number.

It is an amenable number.

22010311301 is a deficient number, since it is larger than the sum of its proper divisors (2749547515).

22010311301 is a wasteful number, since it uses less digits than its factorization.

22010311301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323404.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 22010311301 its reverse (10311301022), we get a palindrome (32321612323).

The spelling of 22010311301 in words is "twenty-two billion, ten million, three hundred eleven thousand, three hundred one".

Divisors: 1 11 41 151 451 1661 6191 68101 323201 3555211 13251241 48803351 145763651 536836861 2000937391 22010311301