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3143212202130 = 2357111328539439
BaseRepresentation
bin101101101111010110000…
…010111111100010010010
3102010111011212021221010120
4231233112002333202102
5402444244310432010
610403545522011110
7443042504614140
oct55572602774222
912114155257116
103143212202130
111002035387920
124292134a6a96
1319a532a43700
14ac1bcda8590
1556b67473e70
hex2dbd60bf892

3143212202130 has 384 divisors, whose sum is σ = 10197287976960. Its totient is φ = 602123258880.

The previous prime is 3143212202113. The next prime is 3143212202153. The reversal of 3143212202130 is 312022123413.

It is a self number, because there is not a number n which added to its sum of digits gives 3143212202130.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 332997951 + ... + 333007389.

It is an arithmetic number, because the mean of its divisors is an integer number (26555437440).

Almost surely, 23143212202130 is an apocalyptic number.

3143212202130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3143212202130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5098643988480).

3143212202130 is an abundant number, since it is smaller than the sum of its proper divisors (7054075774830).

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

3143212202130 is a wasteful number, since it uses less digits than its factorization.

3143212202130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10346 (or 10333 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 3143212202130 its reverse (312022123413), we get a palindrome (3455234325543).

The spelling of 3143212202130 in words is "three trillion, one hundred forty-three billion, two hundred twelve million, two hundred two thousand, one hundred thirty".