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12303210102 = 232050535017
BaseRepresentation
bin10110111010101010…
…00001011001110110
31011202102122211102020
423131111001121312
5200144110210402
65352500254010
7613612363131
oct133525013166
934672584366
1012303210102
115243928937
1224743a1306
131210c177a1
14849dc9218
154c01b58bc
hex2dd541676

12303210102 has 8 divisors (see below), whose sum is σ = 24606420216. Its totient is φ = 4101070032.

The previous prime is 12303210091. The next prime is 12303210113. The reversal of 12303210102 is 20101230321.

It is an interprime number because it is at equal distance from previous prime (12303210091) and next prime (12303210113).

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

12303210102 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1025267503 + ... + 1025267514.

It is an arithmetic number, because the mean of its divisors is an integer number (3075802527).

Almost surely, 212303210102 is an apocalyptic number.

12303210102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12303210102 is a wasteful number, since it uses less digits than its factorization.

12303210102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2050535022.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 12303210102 its reverse (20101230321), we get a palindrome (32404440423).

The spelling of 12303210102 in words is "twelve billion, three hundred three million, two hundred ten thousand, one hundred two".

Divisors: 1 2 3 6 2050535017 4101070034 6151605051 12303210102