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10601107531 = 71514443933
BaseRepresentation
bin10011101111110000…
…00001000001001011
31000100210212001122021
421313320001001023
5133202340420111
64511534305311
7523463633020
oct116770010113
930323761567
1010601107531
114550059aa3
12207a358237
13ccc3b31c1
14727d17547
15420a48d71
hex277e0104b

10601107531 has 4 divisors (see below), whose sum is σ = 12115551472. Its totient is φ = 9086663592.

The previous prime is 10601107511. The next prime is 10601107547. The reversal of 10601107531 is 13570110601.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10601107531 - 211 = 10601105483 is a prime.

It is a super-2 number, since 2×106011075312 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10601107496 and 10601107505.

It is not an unprimeable number, because it can be changed into a prime (10601107501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 757221960 + ... + 757221973.

It is an arithmetic number, because the mean of its divisors is an integer number (3028887868).

Almost surely, 210601107531 is an apocalyptic number.

10601107531 is a deficient number, since it is larger than the sum of its proper divisors (1514443941).

10601107531 is an equidigital number, since it uses as much as digits as its factorization.

10601107531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1514443940.

The product of its (nonzero) digits is 630, while the sum is 25.

The spelling of 10601107531 in words is "ten billion, six hundred one million, one hundred seven thousand, five hundred thirty-one".

Divisors: 1 7 1514443933 10601107531