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4545167585053 = 47397243591167
BaseRepresentation
bin100001000100100000100…
…0110010110111100011101
3121002111212112200110201011
41002021001012112330131
51043432000400210203
613400004323215221
7646243330011064
oct102110106267435
917074775613634
104545167585053
1114a265a678257
12614a73517511
1326c7b87a26a4
14119db71771db
157d36c0d176d
hex42241196f1d

4545167585053 has 8 divisors (see below), whose sum is σ = 4653565673472. Its totient is φ = 4437256679856.

The previous prime is 4545167585051. The next prime is 4545167585059. The reversal of 4545167585053 is 3505857615454.

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 4545167585053 - 21 = 4545167585051 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 (4545167585051) 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, 121776925 + ... + 121814242.

It is an arithmetic number, because the mean of its divisors is an integer number (581695709184).

Almost surely, 24545167585053 is an apocalyptic number.

It is an amenable number.

4545167585053 is a deficient number, since it is larger than the sum of its proper divisors (108398088419).

4545167585053 is a wasteful number, since it uses less digits than its factorization.

4545167585053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243591611.

The product of its (nonzero) digits is 50400000, while the sum is 58.

The spelling of 4545167585053 in words is "four trillion, five hundred forty-five billion, one hundred sixty-seven million, five hundred eighty-five thousand, fifty-three".

Divisors: 1 47 397 18659 243591167 11448784849 96705693299 4545167585053