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142130314213101 = 3226263601312003
BaseRepresentation
bin100000010100010001001010…
…111000111111011011101101
3200122020112011222021022112100
4200110101022320333123231
5122112130340414304401
61222141433121525313
741636401453235514
oct4024211270773355
9618215158238470
10142130314213101
1141318145053105
1213b359827a3839
13613caa5c827b6
142715202c7967b
151167207be7b86
hex81444ae3f6ed

142130314213101 has 12 divisors (see below), whose sum is σ = 205307160149728. Its totient is φ = 94749934779144.

The previous prime is 142130314213037. The next prime is 142130314213103. The reversal of 142130314213101 is 101312413031241.

142130314213101 is a `hidden beast` number, since 1 + 4 + 2 + 1 + 30 + 314 + 2 + 1 + 310 + 1 = 666.

142130314213101 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 142130314213101 - 26 = 142130314213037 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 (142130314213103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 300419635 + ... + 300892368.

Almost surely, 2142130314213101 is an apocalyptic number.

It is an amenable number.

142130314213101 is a deficient number, since it is larger than the sum of its proper divisors (63176845936627).

142130314213101 is a wasteful number, since it uses less digits than its factorization.

142130314213101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 601338272 (or 601338269 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

Adding to 142130314213101 its reverse (101312413031241), we get a palindrome (243442727244342).

The spelling of 142130314213101 in words is "one hundred forty-two trillion, one hundred thirty billion, three hundred fourteen million, two hundred thirteen thousand, one hundred one".

Divisors: 1 3 9 26263 78789 236367 601312003 1803936009 5411808027 15792257134789 47376771404367 142130314213101