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10757552453 = 49872157119
BaseRepresentation
bin10100000010011001…
…10011100101000101
31000202201020021201122
422001030303211011
5134012413134303
64535243403325
7530403454454
oct120114634505
930681207648
1010757552453
1146203a341a
122102823545
13102592a76b
147409dcb9b
1542e64ce38
hex281333945

10757552453 has 4 divisors (see below), whose sum is σ = 10759714560. Its totient is φ = 10755390348.

The previous prime is 10757552441. The next prime is 10757552461. The reversal of 10757552453 is 35425575701.

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, and also an emirpimes, since its reverse is a distinct semiprime: 35425575701 = 181943194707.

It is a cyclic number.

It is not a de Polignac number, because 10757552453 - 24 = 10757552437 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10757512453) 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, 1073573 + ... + 1083546.

It is an arithmetic number, because the mean of its divisors is an integer number (2689928640).

Almost surely, 210757552453 is an apocalyptic number.

It is an amenable number.

10757552453 is a deficient number, since it is larger than the sum of its proper divisors (2162107).

10757552453 is an equidigital number, since it uses as much as digits as its factorization.

10757552453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2162106.

The product of its (nonzero) digits is 735000, while the sum is 44.

The spelling of 10757552453 in words is "ten billion, seven hundred fifty-seven million, five hundred fifty-two thousand, four hundred fifty-three".

Divisors: 1 4987 2157119 10757552453