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52110263701 = 110874700123
BaseRepresentation
bin110000100010000000…
…111000010110010101
311222111122122200012201
4300202000320112111
51323210211414301
635534503444501
73523224635026
oct604200702625
9158448580181
1052110263701
1120110981441
12a123756731
134bb6012482
142744accc4d
15154ec88201
hexc22038595

52110263701 has 4 divisors (see below), whose sum is σ = 52114974912. Its totient is φ = 52105552492.

The previous prime is 52110263663. The next prime is 52110263713. The reversal of 52110263701 is 10736201125.

It is a happy number.

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 52110263701 - 233 = 43520329109 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 52110263701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52110263741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2338975 + ... + 2361148.

It is an arithmetic number, because the mean of its divisors is an integer number (13028743728).

Almost surely, 252110263701 is an apocalyptic number.

It is an amenable number.

52110263701 is a deficient number, since it is larger than the sum of its proper divisors (4711211).

52110263701 is a wasteful number, since it uses less digits than its factorization.

52110263701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4711210.

The product of its (nonzero) digits is 2520, while the sum is 28.

Adding to 52110263701 its reverse (10736201125), we get a palindrome (62846464826).

The spelling of 52110263701 in words is "fifty-two billion, one hundred ten million, two hundred sixty-three thousand, seven hundred one".

Divisors: 1 11087 4700123 52110263701