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33230120101 = 641156733083
BaseRepresentation
bin11110111100101010…
…110110010010100101
310011202212100000010221
4132330222312102211
51021023402320401
623133220444341
72254321234423
oct367452662245
9104685300127
1033230120101
111310259a082
1265348496b1
13319764b479
141873434113
15ce74c67a1
hex7bcab64a5

33230120101 has 8 divisors (see below), whose sum is σ = 33304207104. Its totient is φ = 33156103680.

The previous prime is 33230120059. The next prime is 33230120107. The reversal of 33230120101 is 10102103233.

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

It is a cyclic number.

It is not a de Polignac number, because 33230120101 - 27 = 33230119973 is a prime.

It is a super-2 number, since 2×332301201012 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33230120107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 987906 + ... + 1020988.

It is an arithmetic number, because the mean of its divisors is an integer number (4163025888).

Almost surely, 233230120101 is an apocalyptic number.

It is an amenable number.

33230120101 is a deficient number, since it is larger than the sum of its proper divisors (74087003).

33230120101 is a wasteful number, since it uses less digits than its factorization.

33230120101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35291.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 33230120101 its reverse (10102103233), we get a palindrome (43332223334).

The spelling of 33230120101 in words is "thirty-three billion, two hundred thirty million, one hundred twenty thousand, one hundred one".

Divisors: 1 641 1567 33083 1004447 21206203 51841061 33230120101