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10423445201 = 1319331127493
BaseRepresentation
bin10011011010100100…
…10010011011010001
3222220102112212201222
421231102102123101
5132321400221301
64442150334425
7516205552031
oct115522223321
928812485658
1010423445201
114469843724
12202a95a415
13ca164a370
1470c4ab8c1
1541015331b
hex26d4926d1

10423445201 has 16 divisors (see below), whose sum is σ = 11851842240. Its totient is φ = 9087629760.

The previous prime is 10423445183. The next prime is 10423445213. The reversal of 10423445201 is 10254432401.

It is a cyclic number.

It is not a de Polignac number, because 10423445201 - 210 = 10423444177 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10423445251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18011 + ... + 145503.

It is an arithmetic number, because the mean of its divisors is an integer number (740740140).

Almost surely, 210423445201 is an apocalyptic number.

It is an amenable number.

10423445201 is a deficient number, since it is larger than the sum of its proper divisors (1428397039).

10423445201 is a wasteful number, since it uses less digits than its factorization.

10423445201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127856.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 10423445201 its reverse (10254432401), we get a palindrome (20677877602).

The spelling of 10423445201 in words is "ten billion, four hundred twenty-three million, four hundred forty-five thousand, two hundred one".

Divisors: 1 13 19 247 331 4303 6289 81757 127493 1657409 2422367 31490771 42200183 548602379 801803477 10423445201