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1010130231310 = 25727011389431
BaseRepresentation
bin11101011001100000111…
…01000010000000001110
310120120022201020111101021
432230300131002000032
5113022221314400220
62052014124304354
7132656653204054
oct16546035020016
93516281214337
101010130231310
1135a4371aa692
1214392a6a20ba
1374340c52b55
1436c679ca1d4
151b420c9b4aa
hexeb3074200e

1010130231310 has 16 divisors (see below), whose sum is σ = 1818260734752. Its totient is φ = 404046244000.

The previous prime is 1010130231259. The next prime is 1010130231311. The reversal of 1010130231310 is 131320310101.

It is a super-4 number, since 4×10101302313104 (a number of 49 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010130231311) 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, 32295 + ... + 1421725.

It is an arithmetic number, because the mean of its divisors is an integer number (113641295922).

Almost surely, 21010130231310 is an apocalyptic number.

1010130231310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1010130231310 is a deficient number, since it is larger than the sum of its proper divisors (808130503442).

1010130231310 is a wasteful number, since it uses less digits than its factorization.

1010130231310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1462139.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 1010130231310 its reverse (131320310101), we get a palindrome (1141450541411).

The spelling of 1010130231310 in words is "one trillion, ten billion, one hundred thirty million, two hundred thirty-one thousand, three hundred ten".

Divisors: 1 2 5 10 72701 145402 363505 727010 1389431 2778862 6947155 13894310 101013023131 202026046262 505065115655 1010130231310