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10255255301 = 19539750279
BaseRepresentation
bin10011000110100001…
…01100011100000101
3222110201001221120102
421203100230130011
5132000321132201
64413341413445
7512064142334
oct114320543405
928421057512
1010255255301
114392908105
121ba256a285
13c7584cc05
146d4009d1b
154004ce26b
hex26342c705

10255255301 has 4 divisors (see below), whose sum is σ = 10795005600. Its totient is φ = 9715505004.

The previous prime is 10255255267. The next prime is 10255255303. The reversal of 10255255301 is 10355255201.

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: 10355255201 = 23450228487.

It is a cyclic number.

It is not a de Polignac number, because 10255255301 - 218 = 10254993157 is a prime.

It is a super-2 number, since 2×102552553012 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10255255303) 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, 269875121 + ... + 269875158.

It is an arithmetic number, because the mean of its divisors is an integer number (2698751400).

Almost surely, 210255255301 is an apocalyptic number.

It is an amenable number.

10255255301 is a deficient number, since it is larger than the sum of its proper divisors (539750299).

10255255301 is an equidigital number, since it uses as much as digits as its factorization.

10255255301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539750298.

The product of its (nonzero) digits is 7500, while the sum is 29.

The spelling of 10255255301 in words is "ten billion, two hundred fifty-five million, two hundred fifty-five thousand, three hundred one".

Divisors: 1 19 539750279 10255255301