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42313130220302 = 231096804942139
BaseRepresentation
bin10011001111011110010110…
…00110001001101100001110
312112211002120210112012011022
421213233023012021230032
521021224242314022202
6225554214512354142
711625010545361004
oct1147571306115416
9175732523465138
1042313130220302
11125339969a9a97
1248b4699845952
131a7c159cc4256
14a63d75c52a74
154d59dce7dea2
hex267bcb189b0e

42313130220302 has 8 divisors (see below), whose sum is σ = 63490110166200. Its totient is φ = 21149760164904.

The previous prime is 42313130220287. The next prime is 42313130220329. The reversal of 42313130220302 is 20302203131324.

It is a happy number.

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

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, 3402464852 + ... + 3402477287.

It is an arithmetic number, because the mean of its divisors is an integer number (7936263770775).

Almost surely, 242313130220302 is an apocalyptic number.

42313130220302 is a deficient number, since it is larger than the sum of its proper divisors (21176979945898).

42313130220302 is a wasteful number, since it uses less digits than its factorization.

42313130220302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6804945250.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 42313130220302 its reverse (20302203131324), we get a palindrome (62615333351626).

The spelling of 42313130220302 in words is "forty-two trillion, three hundred thirteen billion, one hundred thirty million, two hundred twenty thousand, three hundred two".

Divisors: 1 2 3109 6218 6804942139 13609884278 21156565110151 42313130220302