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2031133200033 = 3796720628573
BaseRepresentation
bin11101100011101000111…
…110010000111010100001
321012011201011110021112210
4131203220332100322201
5231234230044400113
64153031213312333
7266513242224060
oct35435076207241
97164634407483
102031133200033
11713442815873
122897924956a9
131196c5632822
14704435da1d7
1537c7b3496c3
hex1d8e8f90ea1

2031133200033 has 8 divisors (see below), whose sum is σ = 3095060114368. Its totient is φ = 1160647542864.

The previous prime is 2031133199983. The next prime is 2031133200043. The reversal of 2031133200033 is 3300023311302.

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

It is not a de Polignac number, because 2031133200033 - 222 = 2031129005729 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 96720628573 = 2031133200033 / (2 + 0 + 3 + 1 + 1 + 3 + 3 + 2 + 0 + 0 + 0 + 3 + 3).

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2031133199982 and 2031133200009.

It is not an unprimeable number, because it can be changed into a prime (2031133200043) 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, 48360314266 + ... + 48360314307.

It is an arithmetic number, because the mean of its divisors is an integer number (386882514296).

Almost surely, 22031133200033 is an apocalyptic number.

It is an amenable number.

2031133200033 is a deficient number, since it is larger than the sum of its proper divisors (1063926914335).

2031133200033 is an equidigital number, since it uses as much as digits as its factorization.

2031133200033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96720628583.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 2031133200033 its reverse (3300023311302), we get a palindrome (5331156511335).

The spelling of 2031133200033 in words is "two trillion, thirty-one billion, one hundred thirty-three million, two hundred thousand, thirty-three".

Divisors: 1 3 7 21 96720628573 290161885719 677044400011 2031133200033