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1030012232110 = 251717093545287
BaseRepresentation
bin11101111110100011000…
…00110110000110101110
310122110122022201210011021
432333101200312012232
5113333431112411420
62105103040444354
7134262443342011
oct16772140660656
93573568653137
101030012232110
1136790a064104
121477590196ba
137618c054474
1437bd2357378
151bbd64a97aa
hexefd18361ae

1030012232110 has 32 divisors (see below), whose sum is σ = 1964231363520. Its totient is φ = 387542303232.

The previous prime is 1030012231933. The next prime is 1030012232111. The reversal of 1030012232110 is 112322100301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030012232111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1482114 + ... + 2063173.

It is an arithmetic number, because the mean of its divisors is an integer number (61382230110).

Almost surely, 21030012232110 is an apocalyptic number.

1030012232110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1030012232110 is a deficient number, since it is larger than the sum of its proper divisors (934219131410).

1030012232110 is a wasteful number, since it uses less digits than its factorization.

1030012232110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3547020.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1030012232110 its reverse (112322100301), we get a palindrome (1142334332411).

The spelling of 1030012232110 in words is "one trillion, thirty billion, twelve million, two hundred thirty-two thousand, one hundred ten".

Divisors: 1 2 5 10 17 34 85 170 1709 3418 8545 17090 29053 58106 145265 290530 3545287 7090574 17726435 35452870 60269879 120539758 301349395 602698790 6058895483 12117790966 30294477415 60588954830 103001223211 206002446422 515006116055 1030012232110