Search a number
-
+
102122002210101 = 3292071165496881
BaseRepresentation
bin10111001110000100100001…
…101010100101110100110101
3111101120202201220211210122220
4113032010201222211310311
5101341131330031210401
61001110111122312553
730340033262261046
oct2716044152456465
9441522656753586
10102122002210101
112a5a2774a29175
12b553b17ab8759
1344ca0a9633983
141b30a348ba8cd
15bc1663400336
hex5ce121aa5d35

102122002210101 has 8 divisors (see below), whose sum is σ = 136167331717824. Its totient is φ = 68079003754560.

The previous prime is 102122002210037. The next prime is 102122002210127. The reversal of 102122002210101 is 101012200221201.

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

It is not a de Polignac number, because 102122002210101 - 26 = 102122002210037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102122002210201) 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, 582660820 + ... + 582836061.

It is an arithmetic number, because the mean of its divisors is an integer number (17020916464728).

Almost surely, 2102122002210101 is an apocalyptic number.

It is an amenable number.

102122002210101 is a deficient number, since it is larger than the sum of its proper divisors (34045329507723).

102122002210101 is a wasteful number, since it uses less digits than its factorization.

102122002210101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1165526091.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 102122002210101 its reverse (101012200221201), we get a palindrome (203134202431302).

The spelling of 102122002210101 in words is "one hundred two trillion, one hundred twenty-two billion, two million, two hundred ten thousand, one hundred one".

Divisors: 1 3 29207 87621 1165496881 3496490643 34040667403367 102122002210101