Search a number
-
+
102100200002211 = 3312394593521393
BaseRepresentation
bin10111001101110000001110…
…001001110001001010100011
3111101111200110111010212221210
4113031300032021301022203
5101340302202200032321
61001052103453321203
730335332064462535
oct2715601611611243
9441450414125853
10102100200002211
112a5944a7177744
12b54b852496203
1344c8013775048
141b2d967105855
15bc0cd9341b76
hex5cdc0e2712a3

102100200002211 has 16 divisors (see below), whose sum is σ = 141112977223680. Its totient is φ = 65595485477760.

The previous prime is 102100200002089. The next prime is 102100200002233. The reversal of 102100200002211 is 112200002001201.

It is not a de Polignac number, because 102100200002211 - 27 = 102100200002083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102100200052211) 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, 2296738470 + ... + 2296782923.

It is an arithmetic number, because the mean of its divisors is an integer number (8819561076480).

Almost surely, 2102100200002211 is an apocalyptic number.

102100200002211 is a deficient number, since it is larger than the sum of its proper divisors (39012777221469).

102100200002211 is a wasteful number, since it uses less digits than its factorization.

102100200002211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4593521666.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 102100200002211 its reverse (112200002001201), we get a palindrome (214300202003412).

The spelling of 102100200002211 in words is "one hundred two trillion, one hundred billion, two hundred million, two thousand, two hundred eleven".

Divisors: 1 3 31 93 239 717 7409 22227 4593521393 13780564179 142399163183 427197489549 1097851612927 3293554838781 34033400000737 102100200002211