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1353255612253 = 17671188108527
BaseRepresentation
bin10011101100010100010…
…100011110111101011101
311210100222201011212021121
4103230110110132331131
5134132431414043003
62513402124130541
7166524635625136
oct23542424367535
94710881155247
101353255612253
11481a04571986
1219a32a696a51
139a7c44a773c
14496d841cc8d
1525304500cbd
hex13b1451ef5d

1353255612253 has 8 divisors (see below), whose sum is σ = 1454244838272. Its totient is φ = 1254642603456.

The previous prime is 1353255612251. The next prime is 1353255612281. The reversal of 1353255612253 is 3522165523531.

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

It is a cyclic number.

It is not a de Polignac number, because 1353255612253 - 21 = 1353255612251 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1353255612251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 594053125 + ... + 594055402.

It is an arithmetic number, because the mean of its divisors is an integer number (181780604784).

Almost surely, 21353255612253 is an apocalyptic number.

It is an amenable number.

1353255612253 is a deficient number, since it is larger than the sum of its proper divisors (100989226019).

1353255612253 is a wasteful number, since it uses less digits than its factorization.

1353255612253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1188108611.

The product of its digits is 810000, while the sum is 43.

The spelling of 1353255612253 in words is "one trillion, three hundred fifty-three billion, two hundred fifty-five million, six hundred twelve thousand, two hundred fifty-three".

Divisors: 1 17 67 1139 1188108527 20197844959 79603271309 1353255612253