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53080783360000 = 212541121929311
BaseRepresentation
bin11000001000110110101010…
…01111001001000000000000
320221221110210001120102111021
430010123111033021000000
523424133421020010000
6304520550352355224
714115650203050214
oct1404332517110000
9227843701512437
1053080783360000
1115a05485436900
125b534b2b45b14
13238065b7628c6
14d171a3312944
15620b4650e11a
hex3046d53c9000

53080783360000 has 1560 divisors, whose sum is σ = 159274204689600. Its totient is φ = 17598873600000.

The previous prime is 53080783359899. The next prime is 53080783360049. The reversal of 53080783360000 is 6338708035.

It is a super-2 number, since 2×530807833600002 (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 170677759845 + ... + 170677760155.

It is an arithmetic number, because the mean of its divisors is an integer number (102098849160).

Almost surely, 253080783360000 is an apocalyptic number.

53080783360000 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 53080783360000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79637102344800).

53080783360000 is an abundant number, since it is smaller than the sum of its proper divisors (106193421329600).

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

53080783360000 is a wasteful number, since it uses less digits than its factorization.

53080783360000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425 (or 377 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 43.

The spelling of 53080783360000 in words is "fifty-three trillion, eighty billion, seven hundred eighty-three million, three hundred sixty thousand".