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5502152401123 = 73148497522827
BaseRepresentation
bin101000000010001000111…
…0101101110000011100011
3201111000000110110010220211
41100010101311232003203
51210121402003313443
615411353125114551
71105342315513450
oct120042165560343
921430013403824
105502152401123
1118314a4653864
1274a42b858a57
1330bb0a119171
1415043c7b6827
15981cc2bd19d
hex50111d6e0e3

5502152401123 has 16 divisors (see below), whose sum is σ = 6491164760064. Its totient is φ = 4563894545280.

The previous prime is 5502152401121. The next prime is 5502152401129. The reversal of 5502152401123 is 3211042512055.

It is not a de Polignac number, because 5502152401123 - 21 = 5502152401121 is a prime.

It is a super-2 number, since 2×55021524011232 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5502152401121) 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, 10262436 + ... + 10785262.

It is an arithmetic number, because the mean of its divisors is an integer number (405697797504).

Almost surely, 25502152401123 is an apocalyptic number.

5502152401123 is a deficient number, since it is larger than the sum of its proper divisors (989012358941).

5502152401123 is a wasteful number, since it uses less digits than its factorization.

5502152401123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 571362.

The product of its (nonzero) digits is 12000, while the sum is 31.

Adding to 5502152401123 its reverse (3211042512055), we get a palindrome (8713194913178).

The spelling of 5502152401123 in words is "five trillion, five hundred two billion, one hundred fifty-two million, four hundred one thousand, one hundred twenty-three".

Divisors: 1 7 31 217 48497 339479 522827 1503407 3659789 10523849 16207637 113453459 25355541019 177488787133 786021771589 5502152401123