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52361533516325 = 5211434428036661
BaseRepresentation
bin10111110011111010111101…
…00110101110101000100101
320212101201021022002122112012
423321331132212232220211
523330342410040010300
6303210320104204005
714012665420206365
oct1371753646565045
9225351238078465
1052361533516325
11157584466757a0
125a58023769605
13232a89616ba27
14cd04515d89a5
1560c09c4b9435
hex2f9f5e9aea25

52361533516325 has 24 divisors (see below), whose sum is σ = 72478104083616. Its totient is φ = 37195507944000.

The previous prime is 52361533516307. The next prime is 52361533516343.

52361533516325 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (52361533516307) and next prime (52361533516343).

It is not a de Polignac number, because 52361533516325 - 222 = 52361529322021 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2214006506 + ... + 2214030155.

It is an arithmetic number, because the mean of its divisors is an integer number (3019921003484).

Almost surely, 252361533516325 is an apocalyptic number.

52361533516325 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

52361533516325 is a deficient number, since it is larger than the sum of its proper divisors (20116570567291).

52361533516325 is a wasteful number, since it uses less digits than its factorization.

52361533516325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4428036725 (or 4428036720 counting only the distinct ones).

The product of its digits is 7290000, while the sum is 50.

The spelling of 52361533516325 in words is "fifty-two trillion, three hundred sixty-one billion, five hundred thirty-three million, five hundred sixteen thousand, three hundred twenty-five".

Divisors: 1 5 11 25 43 55 215 275 473 1075 2365 11825 4428036661 22140183305 48708403271 110700916525 190405576423 243542016355 952027882115 1217710081775 2094461340653 4760139410575 10472306703265 52361533516325