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122133103211201 = 1316409431454597
BaseRepresentation
bin11011110001010001010100…
…001110110111001011000001
3121000102210212221210121000112
4123301101110032313023001
5112002012043410224301
61111431101213401105
734503553103260445
oct3361212416671301
9530383787717015
10122133103211201
1135a083a3839685
1211846269199195
13531c1437463c4
1422233b91ba825
15e1be67b269bb
hex6f14543b72c1

122133103211201 has 8 divisors (see below), whose sum is σ = 123065693587584. Its totient is φ = 121200517026160.

The previous prime is 122133103211173. The next prime is 122133103211219. The reversal of 122133103211201 is 102112301331221.

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 122133103211201 - 218 = 122133102949057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122133103211401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83236235 + ... + 84690831.

It is an arithmetic number, because the mean of its divisors is an integer number (15383211698448).

Almost surely, 2122133103211201 is an apocalyptic number.

It is an amenable number.

122133103211201 is a deficient number, since it is larger than the sum of its proper divisors (932590376383).

122133103211201 is a wasteful number, since it uses less digits than its factorization.

122133103211201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2095671.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 122133103211201 its reverse (102112301331221), we get a palindrome (224245404542422).

The spelling of 122133103211201 in words is "one hundred twenty-two trillion, one hundred thirty-three billion, one hundred three million, two hundred eleven thousand, two hundred one".

Divisors: 1 131 640943 1454597 83963533 190552207 932313764971 122133103211201