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1030012412144 = 2464375775759
BaseRepresentation
bin11101111110100011000…
…01100010000011110000
310122110122100001221010012
432333101201202003300
5113333431134142034
62105103044354052
7134262445021622
oct16772141420360
93573570057105
101030012412144
1136790a1773a1
121477590a5928
137618c0b83b1
1437bd23a2c12
151bbd64e2cce
hexefd18620f0

1030012412144 has 10 divisors (see below), whose sum is σ = 1995649048560. Its totient is φ = 515006206064.

The previous prime is 1030012412129. The next prime is 1030012412171. The reversal of 1030012412144 is 4412142100301.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32187887864 + ... + 32187887895.

It is an arithmetic number, because the mean of its divisors is an integer number (199564904856).

Almost surely, 21030012412144 is an apocalyptic number.

It is an amenable number.

1030012412144 is a deficient number, since it is larger than the sum of its proper divisors (965636636416).

1030012412144 is an equidigital number, since it uses as much as digits as its factorization.

1030012412144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64375775767 (or 64375775761 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 1030012412144 its reverse (4412142100301), we get a palindrome (5442154512445).

The spelling of 1030012412144 in words is "one trillion, thirty billion, twelve million, four hundred twelve thousand, one hundred forty-four".

Divisors: 1 2 4 8 16 64375775759 128751551518 257503103036 515006206072 1030012412144