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53324512452201 = 348449366877283
BaseRepresentation
bin11000001111111100101001…
…00111110101111001101001
320222210202212221212011022010
430013332110213311321221
523442132100141432301
6305224535352550133
714142366062130024
oct1407762447657151
9228722787764263
1053324512452201
1115a99887126221
125b927933b2349
13239a6315a2963
14d24cc4d561bb
1562715da2b5d6
hex307f949f5e69

53324512452201 has 8 divisors (see below), whose sum is σ = 71100817639200. Its totient is φ = 35548941116672.

The previous prime is 53324512452109. The next prime is 53324512452227. The reversal of 53324512452201 is 10225421542335.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-53324512452201 is a prime.

It is a super-3 number, since 3×533245124522013 (a number of 42 digits) contains 333 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 53324512452201.

It is not an unprimeable number, because it can be changed into a prime (53324512452301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 183293295 + ... + 183583988.

It is an arithmetic number, because the mean of its divisors is an integer number (8887602204900).

Almost surely, 253324512452201 is an apocalyptic number.

It is an amenable number.

53324512452201 is a deficient number, since it is larger than the sum of its proper divisors (17776305186999).

53324512452201 is a wasteful number, since it uses less digits than its factorization.

53324512452201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366925735.

The product of its (nonzero) digits is 288000, while the sum is 39.

Adding to 53324512452201 its reverse (10225421542335), we get a palindrome (63549933994536).

The spelling of 53324512452201 in words is "fifty-three trillion, three hundred twenty-four billion, five hundred twelve million, four hundred fifty-two thousand, two hundred one".

Divisors: 1 3 48449 145347 366877283 1100631849 17774837484067 53324512452201