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52112455800167 = 722271334274911
BaseRepresentation
bin10111101100101011000000…
…11010101001010101100111
320211111220100122102122222202
423312111200122221111213
523312302302141101132
6302500044240245115
713656000143435660
oct1366254032512547
9224456318378882
1052112455800167
111567184a803aa4
125a178b001079b
1323102501a9329
14cc23834a4367
1560587062e762
hex2f65606a9567

52112455800167 has 8 divisors (see below), whose sum is σ = 59559766720512. Its totient is φ = 44665813474200.

The previous prime is 52112455800107. The next prime is 52112455800173. The reversal of 52112455800167 is 76100855421125.

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 52112455800167 - 224 = 52112439022951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52112455800107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166981559 + ... + 167293352.

It is an arithmetic number, because the mean of its divisors is an integer number (7444970840064).

Almost surely, 252112455800167 is an apocalyptic number.

52112455800167 is a deficient number, since it is larger than the sum of its proper divisors (7447310920345).

52112455800167 is a wasteful number, since it uses less digits than its factorization.

52112455800167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334297189.

The product of its (nonzero) digits is 672000, while the sum is 47.

The spelling of 52112455800167 in words is "fifty-two trillion, one hundred twelve billion, four hundred fifty-five million, eight hundred thousand, one hundred sixty-seven".

Divisors: 1 7 22271 155897 334274911 2339924377 7444636542881 52112455800167