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2130301307325 = 35228404017431
BaseRepresentation
bin11110111111111111110…
…110100100100110111101
321112122200100202002112110
4132333333312210212331
5234400324113313300
64310351422124233
7306623565225312
oct36777766444675
97478610662473
102130301307325
11751501607634
122a4a49720679
13125b6a9a3a59
147516dd8cd09
153a63250c550
hex1efffda49bd

2130301307325 has 12 divisors (see below), whose sum is σ = 3522098161568. Its totient is φ = 1136160697200.

The previous prime is 2130301307269. The next prime is 2130301307327. The reversal of 2130301307325 is 5237031030312.

It is not a de Polignac number, because 2130301307325 - 26 = 2130301307261 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2130301307292 and 2130301307301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130301307327) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14202008641 + ... + 14202008790.

Almost surely, 22130301307325 is an apocalyptic number.

2130301307325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2130301307325 is a deficient number, since it is larger than the sum of its proper divisors (1391796854243).

2130301307325 is a wasteful number, since it uses less digits than its factorization.

2130301307325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28404017444 (or 28404017439 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 30.

Adding to 2130301307325 its reverse (5237031030312), we get a palindrome (7367332337637).

The spelling of 2130301307325 in words is "two trillion, one hundred thirty billion, three hundred one million, three hundred seven thousand, three hundred twenty-five".

Divisors: 1 3 5 15 25 75 28404017431 85212052293 142020087155 426060261465 710100435775 2130301307325