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1030102310130 = 23534336743671
BaseRepresentation
bin11101111110101101110…
…00011101110011110010
310122110212121020012222020
432333112320131303302
5113334122142411010
62105120015252310
7134264616111105
oct16772670356362
93573777205866
101030102310130
11367955999053
1214778321a096
13761a4902a7a
1437c002c473c
151bbde34e470
hexefd6e1dcf2

1030102310130 has 16 divisors (see below), whose sum is σ = 2472245544384. Its totient is φ = 274693949360.

The previous prime is 1030102310119. The next prime is 1030102310143. The reversal of 1030102310130 is 310132010301.

It is a super-2 number, since 2×10301023101302 (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17168371806 + ... + 17168371865.

It is an arithmetic number, because the mean of its divisors is an integer number (154515346524).

Almost surely, 21030102310130 is an apocalyptic number.

1030102310130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1030102310130 is an abundant number, since it is smaller than the sum of its proper divisors (1442143234254).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1030102310130 is a wasteful number, since it uses less digits than its factorization.

1030102310130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34336743681.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 1030102310130 its reverse (310132010301), we get a palindrome (1340234320431).

The spelling of 1030102310130 in words is "one trillion, thirty billion, one hundred two million, three hundred ten thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 34336743671 68673487342 103010231013 171683718355 206020462026 343367436710 515051155065 1030102310130