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1031010202014 = 231317777534089
BaseRepresentation
bin11110000000011001111…
…11110011000110011110
310122120012212120220111120
433000030333303012132
5113343002102431024
62105350050431410
7134326252056162
oct17001477630636
93576185526446
101031010202014
11368281420721
12147997292566
13762baa305c0
1437c88ad6ca2
151bc43dd9479
hexf00cff319e

1031010202014 has 32 divisors (see below), whose sum is σ = 2351263088160. Its totient is φ = 298573089792.

The previous prime is 1031010201973. The next prime is 1031010202069. The reversal of 1031010202014 is 4102020101301.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1031010201984 and 1031010202002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 388765719 + ... + 388768370.

It is an arithmetic number, because the mean of its divisors is an integer number (73476971505).

Almost surely, 21031010202014 is an apocalyptic number.

1031010202014 is an abundant number, since it is smaller than the sum of its proper divisors (1320252886146).

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

1031010202014 is a wasteful number, since it uses less digits than its factorization.

1031010202014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 777534124.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 1031010202014 its reverse (4102020101301), we get a palindrome (5133030303315).

The spelling of 1031010202014 in words is "one trillion, thirty-one billion, ten million, two hundred two thousand, fourteen".

Divisors: 1 2 3 6 13 17 26 34 39 51 78 102 221 442 663 1326 777534089 1555068178 2332602267 4665204534 10107943157 13218079513 20215886314 26436159026 30323829471 39654238539 60647658942 79308477078 171835033669 343670067338 515505101007 1031010202014