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22124103001 = 71113183112071
BaseRepresentation
bin10100100110101100…
…110000010101011001
32010002212101212210021
4110212230300111121
5330302232244001
614055204150441
71412153526010
oct244654602531
963085355707
1022124103001
119423530050
124355398421
132117784610
1410dc447a77
15897494ba1
hex526b30559

22124103001 has 32 divisors (see below), whose sum is σ = 29723774976. Its totient is φ = 15903432000.

The previous prime is 22124102999. The next prime is 22124103013. The reversal of 22124103001 is 10030142122.

It is a cyclic number.

It is not a de Polignac number, because 22124103001 - 21 = 22124102999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22124103041) 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, 1826796 + ... + 1838866.

It is an arithmetic number, because the mean of its divisors is an integer number (928867968).

Almost surely, 222124103001 is an apocalyptic number.

It is an amenable number.

22124103001 is a deficient number, since it is larger than the sum of its proper divisors (7599671975).

22124103001 is a wasteful number, since it uses less digits than its factorization.

22124103001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13933.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 22124103001 its reverse (10030142122), we get a palindrome (32154245123).

The spelling of 22124103001 in words is "twenty-two billion, one hundred twenty-four million, one hundred three thousand, one".

Divisors: 1 7 11 13 77 91 143 1001 1831 12071 12817 20141 23803 84497 132781 140987 156923 166621 261833 929467 1098461 1726153 1832831 12083071 22102001 154714007 243122011 287326013 1701854077 2011282091 3160586143 22124103001