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3212123102033 = 193223311239977
BaseRepresentation
bin101110101111100001011…
…101001101101101010001
3102101002001101022100112112
4232233201131031231101
5410111412003231113
610455343505435105
7451032255605636
oct56574135155521
912332041270475
103212123102033
11102928782996a
1243a64563ba95
131a3b95655721
14b16790bc18d
155884c1535a8
hex2ebe174db51

3212123102033 has 16 divisors (see below), whose sum is σ = 3253686998016. Its totient is φ = 3170908477440.

The previous prime is 3212123102003. The next prime is 3212123102057. The reversal of 3212123102033 is 3302013212123.

It is a cyclic number.

It is not a de Polignac number, because 3212123102033 - 230 = 3211049360209 is a prime.

It is a super-2 number, since 2×32121231020332 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3212123102003) 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, 13265141 + ... + 13505117.

It is an arithmetic number, because the mean of its divisors is an integer number (203355437376).

Almost surely, 23212123102033 is an apocalyptic number.

It is an amenable number.

3212123102033 is a deficient number, since it is larger than the sum of its proper divisors (41563895983).

3212123102033 is a wasteful number, since it uses less digits than its factorization.

3212123102033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240704.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 3212123102033 its reverse (3302013212123), we get a palindrome (6514136314156).

The spelling of 3212123102033 in words is "three trillion, two hundred twelve billion, one hundred twenty-three million, one hundred two thousand, thirty-three".

Divisors: 1 193 223 311 43039 60023 69353 239977 13385129 46315561 53514871 74632847 10328370103 14404139471 16643124881 3212123102033