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10202202141 = 33791911731
BaseRepresentation
bin10011000000001100…
…10100000000011101
3222100000020120022120
421200012110000131
5131343230432031
64404204333153
7510551200365
oct114006240035
928300216276
1010202202141
11436597151a
121b888441b9
13c67865c01
146cad599a5
153ea9eea96
hex26019401d

10202202141 has 8 divisors (see below), whose sum is σ = 13970583264. Its totient is φ = 6617644560.

The previous prime is 10202202119. The next prime is 10202202169. The reversal of 10202202141 is 14120220201.

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

It is not a de Polignac number, because 10202202141 - 27 = 10202202013 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10202202141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10202202041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45955755 + ... + 45955976.

It is an arithmetic number, because the mean of its divisors is an integer number (1746322908).

Almost surely, 210202202141 is an apocalyptic number.

It is an amenable number.

10202202141 is a deficient number, since it is larger than the sum of its proper divisors (3768381123).

10202202141 is an equidigital number, since it uses as much as digits as its factorization.

10202202141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91911771.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 10202202141 its reverse (14120220201), we get a palindrome (24322422342).

The spelling of 10202202141 in words is "ten billion, two hundred two million, two hundred two thousand, one hundred forty-one".

Divisors: 1 3 37 111 91911731 275735193 3400734047 10202202141