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5122343772000 = 25355372138273
BaseRepresentation
bin100101010001010001101…
…1110110001111101100000
3200010200122221111200200000
41022202203132301331200
51132411030001201000
614521101112100000
71036035311444100
oct112424336617540
920120587450600
105122343772000
1116a541257a234
126a88b2694600
132b205ba0b170
14139ccc0b3200
158d39d343000
hex4a8a37b1f60

5122343772000 has 1728 divisors, whose sum is σ = 23620274443584. Its totient is φ = 1080627609600.

The previous prime is 5122343771953. The next prime is 5122343772031. The reversal of 5122343772000 is 2773432215.

5122343772000 is a `hidden beast` number, since 5 + 12 + 2 + 3 + 437 + 7 + 200 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 619159864 + ... + 619168136.

It is an arithmetic number, because the mean of its divisors is an integer number (13669140303).

Almost surely, 25122343772000 is an apocalyptic number.

5122343772000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5122343772000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11810137221792).

5122343772000 is an abundant number, since it is smaller than the sum of its proper divisors (18497930671584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5122343772000 is a wasteful number, since it uses less digits than its factorization.

5122343772000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8340 (or 8303 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 36.

The spelling of 5122343772000 in words is "five trillion, one hundred twenty-two billion, three hundred forty-three million, seven hundred seventy-two thousand".