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112032230231 = 475694189217
BaseRepresentation
bin110100001010110100…
…1000010101101010111
3101201011201101222011102
41220111221002231113
53313420222331411
6123244503300315
711044156146635
oct1502551025527
9351151358142
10112032230231
1143570300829
121986744a69b
13a74554a3bc
1455cb06c355
152daa724d3b
hex1a15a42b57

112032230231 has 8 divisors (see below), whose sum is σ = 114617004480. Its totient is φ = 109455835648.

The previous prime is 112032230209. The next prime is 112032230251. The reversal of 112032230231 is 132032230211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112032230231 - 210 = 112032229207 is a prime.

It is a super-2 number, since 2×1120322302312 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112032230251) 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, 2067866 + ... + 2121351.

It is an arithmetic number, because the mean of its divisors is an integer number (14327125560).

Almost surely, 2112032230231 is an apocalyptic number.

112032230231 is a deficient number, since it is larger than the sum of its proper divisors (2584774249).

112032230231 is an equidigital number, since it uses as much as digits as its factorization.

112032230231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4189833.

The product of its (nonzero) digits is 432, while the sum is 20.

Subtracting from 112032230231 its sum of digits (20), we obtain a palindrome (112032230211).

Adding to 112032230231 its reverse (132032230211), we get a palindrome (244064460442).

The spelling of 112032230231 in words is "one hundred twelve billion, thirty-two million, two hundred thirty thousand, two hundred thirty-one".

Divisors: 1 47 569 26743 4189217 196893199 2383664473 112032230231