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1030423430110 = 25161783636917
BaseRepresentation
bin11101111111010100000…
…01011100001111011110
310122111200222110210202211
432333222001130033132
5113340301344230420
62105211530111034
7134305565433004
oct16775201341736
93574628423684
101030423430110
11368000188268
1214785287b47a
13762262b69a9
1437c30bd4a74
151bc0c630e5a
hexefea05c3de

1030423430110 has 16 divisors (see below), whose sum is σ = 1854776550816. Its totient is φ = 412166177248.

The previous prime is 1030423430087. The next prime is 1030423430117. The reversal of 1030423430110 is 110343240301.

It is a super-2 number, since 2×10304234301102 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030423430117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1299372 + ... + 1936288.

It is an arithmetic number, because the mean of its divisors is an integer number (115923534426).

Almost surely, 21030423430110 is an apocalyptic number.

1030423430110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1030423430110 is a deficient number, since it is larger than the sum of its proper divisors (824353120706).

1030423430110 is a wasteful number, since it uses less digits than its factorization.

1030423430110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 798707.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 1030423430110 its reverse (110343240301), we get a palindrome (1140766670411).

The spelling of 1030423430110 in words is "one trillion, thirty billion, four hundred twenty-three million, four hundred thirty thousand, one hundred ten".

Divisors: 1 2 5 10 161783 323566 636917 808915 1273834 1617830 3184585 6369170 103042343011 206084686022 515211715055 1030423430110