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122332065061 = 1394991763701
BaseRepresentation
bin111000111101110001…
…1110010110100100101
3102200202112100210100111
41301323203302310211
54001014002040221
6132110520413021
711560334252623
oct1617343626445
9380675323314
10122332065061
1147976297118
121b860917171
13b6c73a841b
145cc6d60513
1532aeaacbe1
hex1c7b8f2d25

122332065061 has 8 divisors (see below), whose sum is σ = 123459140000. Its totient is φ = 121208518800.

The previous prime is 122332065047. The next prime is 122332065077. The reversal of 122332065061 is 160560233221.

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 122332065061 - 221 = 122329967909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122332065461) 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, 812490 + ... + 951211.

It is an arithmetic number, because the mean of its divisors is an integer number (15432392500).

Almost surely, 2122332065061 is an apocalyptic number.

It is an amenable number.

122332065061 is a deficient number, since it is larger than the sum of its proper divisors (1127074939).

122332065061 is a wasteful number, since it uses less digits than its factorization.

122332065061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1764339.

The product of its (nonzero) digits is 12960, while the sum is 31.

Adding to 122332065061 its reverse (160560233221), we get a palindrome (282892298282).

The spelling of 122332065061 in words is "one hundred twenty-two billion, three hundred thirty-two million, sixty-five thousand, sixty-one".

Divisors: 1 139 499 69361 1763701 245154439 880086799 122332065061