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53160246250201 = 192797907697379
BaseRepresentation
bin11000001011001010101011…
…00110000000101011011001
320222020001212222000111100201
430011211111212000223121
523431434141020001301
6305021251402102201
714124462313345066
oct1405452546005331
9228201788014321
1053160246250201
1115a3615213a392
125b6698aaaa961
132387cb351b46c
14d1ad809d5c6d
15622c47784201
hex305955980ad9

53160246250201 has 4 divisors (see below), whose sum is σ = 55958153947600. Its totient is φ = 50362338552804.

The previous prime is 53160246250193. The next prime is 53160246250213. The reversal of 53160246250201 is 10205264206135.

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 not a de Polignac number, because 53160246250201 - 23 = 53160246250193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53160246250261) 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, 1398953848671 + ... + 1398953848708.

It is an arithmetic number, because the mean of its divisors is an integer number (13989538486900).

Almost surely, 253160246250201 is an apocalyptic number.

It is an amenable number.

53160246250201 is a deficient number, since it is larger than the sum of its proper divisors (2797907697399).

53160246250201 is a wasteful number, since it uses less digits than its factorization.

53160246250201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2797907697398.

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 53160246250201 in words is "fifty-three trillion, one hundred sixty billion, two hundred forty-six million, two hundred fifty thousand, two hundred one".

Divisors: 1 19 2797907697379 53160246250201