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122110022023 = 1133732940389
BaseRepresentation
bin111000110111001010…
…0110001000110000111
3102200012001112211120021
41301232110301012013
54000040131201043
6132032505320011
711552000030053
oct1615624610607
9380161484507
10122110022023
1147871a18980
121b7ba496007
13b6903a3b02
145ca5680c63
15329a34c3ed
hex1c6e531187

122110022023 has 8 divisors (see below), whose sum is σ = 133606221840. Its totient is φ = 110679703680.

The previous prime is 122110022009. The next prime is 122110022029. The reversal of 122110022023 is 320220011221.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 122110022023 - 233 = 113520087431 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 122110021988 and 122110022006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122110022029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16466488 + ... + 16473901.

It is an arithmetic number, because the mean of its divisors is an integer number (16700777730).

Almost surely, 2122110022023 is an apocalyptic number.

122110022023 is a deficient number, since it is larger than the sum of its proper divisors (11496199817).

122110022023 is a wasteful number, since it uses less digits than its factorization.

122110022023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32940737.

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

Adding to 122110022023 its reverse (320220011221), we get a palindrome (442330033244).

The spelling of 122110022023 in words is "one hundred twenty-two billion, one hundred ten million, twenty-two thousand, twenty-three".

Divisors: 1 11 337 3707 32940389 362344279 11100911093 122110022023