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122033130011 = 13313753154417
BaseRepresentation
bin111000110100110111…
…1011100101000011011
3102122222200212022112222
41301221233130220123
53444410440130021
6132021121254255
711550044330102
oct1615157345033
9378880768488
10122033130011
114783257a861
121b79879438b
13b67a491290
145c99387039
15329370e6ab
hex1c69bdca1b

122033130011 has 32 divisors (see below), whose sum is σ = 141955849728. Its totient is φ = 104064030720.

The previous prime is 122033129989. The next prime is 122033130053. The reversal of 122033130011 is 110031330221.

It is not a de Polignac number, because 122033130011 - 226 = 121966021147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122033130071) 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, 713075 + ... + 867491.

It is an arithmetic number, because the mean of its divisors is an integer number (4436120304).

Almost surely, 2122033130011 is an apocalyptic number.

122033130011 is a deficient number, since it is larger than the sum of its proper divisors (19922719717).

122033130011 is a wasteful number, since it uses less digits than its factorization.

122033130011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154551.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 122033130011 its reverse (110031330221), we get a palindrome (232064460232).

The spelling of 122033130011 in words is "one hundred twenty-two billion, thirty-three million, one hundred thirty thousand, eleven".

Divisors: 1 13 31 37 53 403 481 689 1147 1643 1961 14911 21359 25493 60791 154417 790283 2007421 4786927 5713429 8184101 62230051 74274577 106393313 177116299 253707131 302811737 2302511887 3298192703 3936552581 9387163847 122033130011