Search a number
-
+
101210011010211 = 397347800725121
BaseRepresentation
bin10111000000110011001010…
…110000010000010010100011
3111021100120201200111122120010
4113000303022300100102203
5101231211100304311321
6555131123122020003
730214116265055055
oct2700631260202243
9437316650448503
10101210011010211
112a280a19748424
12b427217aa7603
1344620a87a471c
141adc83ab278d5
15ba7a882e0676
hex5c0ccac104a3

101210011010211 has 8 divisors (see below), whose sum is σ = 136337884247824. Its totient is φ = 66777739223040.

The previous prime is 101210011010203. The next prime is 101210011010281. The reversal of 101210011010211 is 112010110012101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 101210011010211 - 23 = 101210011010203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101210011010281) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173900362270 + ... + 173900362851.

It is an arithmetic number, because the mean of its divisors is an integer number (17042235530978).

Almost surely, 2101210011010211 is an apocalyptic number.

101210011010211 is a deficient number, since it is larger than the sum of its proper divisors (35127873237613).

101210011010211 is an equidigital number, since it uses as much as digits as its factorization.

101210011010211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347800725221.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 101210011010211 its reverse (112010110012101), we get a palindrome (213220121022312).

The spelling of 101210011010211 in words is "one hundred one trillion, two hundred ten billion, eleven million, ten thousand, two hundred eleven".

Divisors: 1 3 97 291 347800725121 1043402175363 33736670336737 101210011010211