Search a number
-
+
10125332097 = 33375110699
BaseRepresentation
bin10010110111000010…
…00100111010000001
3222010122121011102220
421123201010322001
5131214041111342
64352421001253
7505625621436
oct113341047201
928118534386
1010125332097
114326538961
121b66b53229
13c5496038a
146c0a69b8d
153e3db85ec
hex25b844e81

10125332097 has 4 divisors (see below), whose sum is σ = 13500442800. Its totient is φ = 6750221396.

The previous prime is 10125332089. The next prime is 10125332167. The reversal of 10125332097 is 79023352101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10125332097 - 23 = 10125332089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10125332897) 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, 1687555347 + ... + 1687555352.

It is an arithmetic number, because the mean of its divisors is an integer number (3375110700).

Almost surely, 210125332097 is an apocalyptic number.

It is an amenable number.

10125332097 is a deficient number, since it is larger than the sum of its proper divisors (3375110703).

10125332097 is an equidigital number, since it uses as much as digits as its factorization.

10125332097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3375110702.

The product of its (nonzero) digits is 11340, while the sum is 33.

Adding to 10125332097 its reverse (79023352101), we get a palindrome (89148684198).

The spelling of 10125332097 in words is "ten billion, one hundred twenty-five million, three hundred thirty-two thousand, ninety-seven".

Divisors: 1 3 3375110699 10125332097