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133122000201 = 33147107284633
BaseRepresentation
bin111101111111010110…
…0001000010101001001
3110201121111112021202220
41323332230020111021
54140113213001301
6141053322244253
712421613221521
oct1737654102511
9421544467686
10133122000201
1151502998093
1221972356689
13c726933528
14662bd8c681
1536e1ea5936
hex1efeb08549

133122000201 has 32 divisors (see below), whose sum is σ = 188869459968. Its totient is φ = 83271937920.

The previous prime is 133122000101. The next prime is 133122000227. The reversal of 133122000201 is 102000221331.

It is not a de Polignac number, because 133122000201 - 219 = 133121475913 is a prime.

It is not an unprimeable number, because it can be changed into a prime (133122000101) 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, 325381 + ... + 610013.

It is an arithmetic number, because the mean of its divisors is an integer number (5902170624).

Almost surely, 2133122000201 is an apocalyptic number.

It is an amenable number.

133122000201 is a deficient number, since it is larger than the sum of its proper divisors (55747459767).

133122000201 is a wasteful number, since it uses less digits than its factorization.

133122000201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284821.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 133122000201 its reverse (102000221331), we get a palindrome (235122221532).

The spelling of 133122000201 in words is "one hundred thirty-three billion, one hundred twenty-two million, two hundred one", and thus it is an aban number.

Divisors: 1 3 31 47 93 107 141 321 1457 3317 4371 5029 9951 15087 155899 284633 467697 853899 8823623 13377751 26470869 30455731 40133253 91367193 414710281 944127661 1244130843 1431419357 2832382983 4294258071 44374000067 133122000201