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10532313020031 = 3111013160009907
BaseRepresentation
bin1001100101000011111011…
…0001101011011001111111
31101021212202000002110102120
42121100332301223121333
52340030134113120111
634222251112254023
72134635351352305
oct231207661533177
941255660073376
1010532313020031
1133a0802139750
1212212963a1313
135b526792189a
14285aa3a58275
15133e82794406
hex9943ec6b67f

10532313020031 has 16 divisors (see below), whose sum is σ = 15471408509568. Its totient is φ = 6320019812000.

The previous prime is 10532313020027. The next prime is 10532313020039. The reversal of 10532313020031 is 13002031323501.

It is a cyclic number.

It is not a de Polignac number, because 10532313020031 - 22 = 10532313020027 is a prime.

It is a super-2 number, since 2×105323130200312 (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10532313019983 and 10532313020010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10532313020039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1580001621 + ... + 1580008286.

It is an arithmetic number, because the mean of its divisors is an integer number (966963031848).

Almost surely, 210532313020031 is an apocalyptic number.

10532313020031 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10532313020031 is a deficient number, since it is larger than the sum of its proper divisors (4939095489537).

10532313020031 is a wasteful number, since it uses less digits than its factorization.

10532313020031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3160010022.

The product of its (nonzero) digits is 1620, while the sum is 24.

Adding to 10532313020031 its reverse (13002031323501), we get a palindrome (23534344343532).

The spelling of 10532313020031 in words is "ten trillion, five hundred thirty-two billion, three hundred thirteen million, twenty thousand, thirty-one".

Divisors: 1 3 11 33 101 303 1111 3333 3160009907 9480029721 34760108977 104280326931 319161000607 957483001821 3510771006677 10532313020031