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12132301030 = 251213230103
BaseRepresentation
bin10110100110010010…
…00011100011100110
31011022112001202020121
423103021003203212
5144321332113110
65323513152154
7606435600013
oct132311034346
934275052217
1012132301030
115166405373
1224270bb65a
1311b46a7765
1483141a70a
154b01a5cda
hex2d32438e6

12132301030 has 8 divisors (see below), whose sum is σ = 21838141872. Its totient is φ = 4852920408.

The previous prime is 12132301007. The next prime is 12132301033. The reversal of 12132301030 is 3010323121.

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

It is a junction number, because it is equal to n+sod(n) for n = 12132300995 and 12132301013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12132301033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 606615042 + ... + 606615061.

It is an arithmetic number, because the mean of its divisors is an integer number (2729767734).

Almost surely, 212132301030 is an apocalyptic number.

12132301030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12132301030 is a deficient number, since it is larger than the sum of its proper divisors (9705840842).

12132301030 is a wasteful number, since it uses less digits than its factorization.

12132301030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1213230110.

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

Adding to 12132301030 its reverse (3010323121), we get a palindrome (15142624151).

The spelling of 12132301030 in words is "twelve billion, one hundred thirty-two million, three hundred one thousand, thirty".

Divisors: 1 2 5 10 1213230103 2426460206 6066150515 12132301030