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122040412014 = 2320340068669
BaseRepresentation
bin111000110101000101…
…1001110011101101110
3102200000012120021120210
41301222023032131232
53444414321141024
6132021541323250
711550163246323
oct1615213163556
9380005507523
10122040412014
11478366a3944
121b79b106526
13b67bb40961
145c9a320b4a
15329419c129
hex1c6a2ce76e

122040412014 has 8 divisors (see below), whose sum is σ = 244080824040. Its totient is φ = 40680137336.

The previous prime is 122040412003. The next prime is 122040412037. The reversal of 122040412014 is 410214040221.

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

122040412014 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10170034329 + ... + 10170034340.

It is an arithmetic number, because the mean of its divisors is an integer number (30510103005).

Almost surely, 2122040412014 is an apocalyptic number.

122040412014 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122040412014 is a wasteful number, since it uses less digits than its factorization.

122040412014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20340068674.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 122040412014 its reverse (410214040221), we get a palindrome (532254452235).

The spelling of 122040412014 in words is "one hundred twenty-two billion, forty million, four hundred twelve thousand, fourteen".

Divisors: 1 2 3 6 20340068669 40680137338 61020206007 122040412014