Search a number
-
+
202110110010011 = 7503122514685441
BaseRepresentation
bin101101111101000101101101…
…010100000000101010011011
3222111121112112001212222021102
4231331011231110000222123
5202442333001130310021
61553504034110102015
760366654636416120
oct5575055524005233
9874545461788242
10202110110010011
1159442464112405
121a802362aaa90b
1388a0b94a59c18
1437ca278132747
151857533b4500b
hexb7d16d500a9b

202110110010011 has 16 divisors (see below), whose sum is σ = 231461134668288. Its totient is φ = 172878679680000.

The previous prime is 202110110009971. The next prime is 202110110010041. The reversal of 202110110010011 is 110010011011202.

202110110010011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 202110110010011 - 222 = 202110105815707 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 202110110009974 and 202110110010001.

It is not an unprimeable number, because it can be changed into a prime (202110110010041) 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, 40793051 + ... + 45478491.

It is an arithmetic number, because the mean of its divisors is an integer number (14466320916768).

Almost surely, 2202110110010011 is an apocalyptic number.

202110110010011 is a deficient number, since it is larger than the sum of its proper divisors (29351024658277).

202110110010011 is a wasteful number, since it uses less digits than its factorization.

202110110010011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4698202.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 202110110010011 its reverse (110010011011202), we get a palindrome (312120121021213).

The spelling of 202110110010011 in words is "two hundred two trillion, one hundred ten billion, one hundred ten million, ten thousand, eleven".

Divisors: 1 7 503 3521 12251 85757 4685441 6162253 32798087 43135771 2356776823 16497437761 57401337691 401809363837 28872872858573 202110110010011