Search a number
-
+
102220201110201 = 3437310854858353
BaseRepresentation
bin10111001111011111111110…
…110001101010101010111001
3111101221011012120101210022220
4113033133332301222222321
5101344233432441011301
61001223151225434253
730350110606201326
oct2717377661525271
9441834176353286
10102220201110201
112a630386719259
12b56ab6263b989
134506428c59815
141b356ac659b4d
15bc3eae465936
hex5cf7fec6aab9

102220201110201 has 16 divisors (see below), whose sum is σ = 141373675202496. Its totient is φ = 65650183312896.

The previous prime is 102220201110199. The next prime is 102220201110319. The reversal of 102220201110201 is 102011102022201.

It is not a de Polignac number, because 102220201110201 - 21 = 102220201110199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102220201810201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5427419760 + ... + 5427438593.

It is an arithmetic number, because the mean of its divisors is an integer number (8835854700156).

Almost surely, 2102220201110201 is an apocalyptic number.

It is an amenable number.

102220201110201 is a deficient number, since it is larger than the sum of its proper divisors (39153474092295).

102220201110201 is a wasteful number, since it uses less digits than its factorization.

102220201110201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10854858472.

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

Adding to 102220201110201 its reverse (102011102022201), we get a palindrome (204231303132402).

The spelling of 102220201110201 in words is "one hundred two trillion, two hundred twenty billion, two hundred one million, one hundred ten thousand, two hundred one".

Divisors: 1 3 43 73 129 219 3139 9417 10854858353 32564575059 466758909179 792404659769 1400276727537 2377213979307 34073400370067 102220201110201