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122332101101 = 7211389212917
BaseRepresentation
bin111000111101110001…
…1111011100111101101
3102200202112102121210022
41301323203323213231
54001014004213401
6132110521251525
711560334462660
oct1617343734755
9380675377708
10122332101101
1147976311201
121b860933ba5
13b6c73bb952
145cc6d6d6d7
1532aeab871b
hex1c7b8fb9ed

122332101101 has 16 divisors (see below), whose sum is σ = 140832481920. Its totient is φ = 104090374080.

The previous prime is 122332101091. The next prime is 122332101119. The reversal of 122332101101 is 101101233221.

It is not a de Polignac number, because 122332101101 - 234 = 105152231917 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 122332101101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122332101301) 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, 468095 + ... + 681011.

It is an arithmetic number, because the mean of its divisors is an integer number (8802030120).

Almost surely, 2122332101101 is an apocalyptic number.

It is an amenable number.

122332101101 is a deficient number, since it is larger than the sum of its proper divisors (18500380819).

122332101101 is a wasteful number, since it uses less digits than its factorization.

122332101101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213524.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 122332101101 its reverse (101101233221), we get a palindrome (223433334322).

The spelling of 122332101101 in words is "one hundred twenty-two billion, three hundred thirty-two million, one hundred one thousand, one hundred one".

Divisors: 1 7 211 389 1477 2723 82079 212917 574553 1490419 44925487 82824713 314478409 579772991 17476014443 122332101101