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100230212301 = 371655371809
BaseRepresentation
bin101110101011000101…
…1111010101011001101
3100120201012211100011020
41131112023322223031
53120232413243201
6114013425144353
710145540514252
oct1352613725315
9316635740136
10100230212301
1139564383aaa
1217512a8b0b9
1395b441453b
144bcb869429
152919560a36
hex17562faacd

100230212301 has 16 divisors (see below), whose sum is σ = 135545109120. Its totient is φ = 65868042240.

The previous prime is 100230212281. The next prime is 100230212317. The reversal of 100230212301 is 103212032001.

It is not a de Polignac number, because 100230212301 - 26 = 100230212237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100230212321) 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, 1359885 + ... + 1431693.

It is an arithmetic number, because the mean of its divisors is an integer number (8471569320).

Almost surely, 2100230212301 is an apocalyptic number.

It is an amenable number.

100230212301 is a deficient number, since it is larger than the sum of its proper divisors (35314896819).

100230212301 is an equidigital number, since it uses as much as digits as its factorization.

100230212301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78436.

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

Adding to 100230212301 its reverse (103212032001), we get a palindrome (203442244302).

The spelling of 100230212301 in words is "one hundred billion, two hundred thirty million, two hundred twelve thousand, three hundred one".

Divisors: 1 3 71 213 6553 19659 71809 215427 465263 1395789 5098439 15295317 470564377 1411693131 33410070767 100230212301