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2351134310253 = 315494219119921
BaseRepresentation
bin100010001101101010100…
…001100111111101101101
322022202200120222222110220
4202031222201213331231
5302010110340412003
65000032435521553
7331602204616221
oct42155241477555
98282616888426
102351134310253
1182712402a223
1231b7ba1592b9
131409321374a1
1481b1cc32781
15412598e3353
hex2236a867f6d

2351134310253 has 16 divisors (see below), whose sum is σ = 3137639208000. Its totient is φ = 1566026645760.

The previous prime is 2351134310221. The next prime is 2351134310281. The reversal of 2351134310253 is 3520134311532.

It is not a de Polignac number, because 2351134310253 - 25 = 2351134310221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2351134312253) 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 15 ways as a sum of consecutive naturals, for example, 19545733 + ... + 19665653.

It is an arithmetic number, because the mean of its divisors is an integer number (196102450500).

Almost surely, 22351134310253 is an apocalyptic number.

It is an amenable number.

2351134310253 is a deficient number, since it is larger than the sum of its proper divisors (786504897747).

2351134310253 is a wasteful number, since it uses less digits than its factorization.

2351134310253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125692.

The product of its (nonzero) digits is 32400, while the sum is 33.

Adding to 2351134310253 its reverse (3520134311532), we get a palindrome (5871268621785).

The spelling of 2351134310253 in words is "two trillion, three hundred fifty-one billion, one hundred thirty-four million, three hundred ten thousand, two hundred fifty-three".

Divisors: 1 3 1549 4219 4647 12657 119921 359763 6535231 19605693 185757629 505946699 557272887 1517840097 783711436751 2351134310253