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2130331233005 = 53113744072471
BaseRepresentation
bin11111000000000001101…
…000101110101011101101
321112122202110001110211222
4133000001220232223231
5234400404243424010
64310354411353125
7306624410464223
oct37000150565355
97478673043758
102130331233005
117515174971a8
122a4a577527a5
13125b73c50c61
1475173d3cb13
153a634e6e355
hex1f001a2eaed

2130331233005 has 8 divisors (see below), whose sum is σ = 2638861914624. Its totient is φ = 1649288696400.

The previous prime is 2130331232969. The next prime is 2130331233029. The reversal of 2130331233005 is 5003321330312.

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

It is not a de Polignac number, because 2130331233005 - 214 = 2130331216621 is a prime.

It is a super-2 number, since 2×21303312330052 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6872036081 + ... + 6872036390.

It is an arithmetic number, because the mean of its divisors is an integer number (329857739328).

Almost surely, 22130331233005 is an apocalyptic number.

It is an amenable number.

2130331233005 is a deficient number, since it is larger than the sum of its proper divisors (508530681619).

2130331233005 is a wasteful number, since it uses less digits than its factorization.

2130331233005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13744072507.

The product of its (nonzero) digits is 4860, while the sum is 26.

Adding to 2130331233005 its reverse (5003321330312), we get a palindrome (7133652563317).

The spelling of 2130331233005 in words is "two trillion, one hundred thirty billion, three hundred thirty-one million, two hundred thirty-three thousand, five".

Divisors: 1 5 31 155 13744072471 68720362355 426066246601 2130331233005