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23245223025124 = 22191092806038511
BaseRepresentation
bin1010100100100001100110…
…10000101101100111100100
310001022012222120010011121201
411102100303100231213210
511021322204043300444
6121234412534052244
74616261203424212
oct522206320554744
9101265876104551
1023245223025124
11745227543a041
1227350b61aa084
13cc8027300569
145a510935bcb2
152a49dcd43dd4
hex15243342d9e4

23245223025124 has 24 divisors (see below), whose sum is σ = 43212993084800. Its totient is φ = 10909877726880.

The previous prime is 23245223025061. The next prime is 23245223025137. The reversal of 23245223025124 is 42152032254232.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1403010972 + ... + 1403027539.

Almost surely, 223245223025124 is an apocalyptic number.

It is an amenable number.

23245223025124 is a deficient number, since it is larger than the sum of its proper divisors (19967770059676).

23245223025124 is a wasteful number, since it uses less digits than its factorization.

23245223025124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2806038643 (or 2806038641 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 37.

Adding to 23245223025124 its reverse (42152032254232), we get a palindrome (65397255279356).

The spelling of 23245223025124 in words is "twenty-three trillion, two hundred forty-five billion, two hundred twenty-three million, twenty-five thousand, one hundred twenty-four".

Divisors: 1 2 4 19 38 76 109 218 436 2071 4142 8284 2806038511 5612077022 11224154044 53314731709 106629463418 213258926836 305858197699 611716395398 1223432790796 5811305756281 11622611512562 23245223025124