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1214045055300 = 2235272117508009
BaseRepresentation
bin10001101010101010101…
…110010110100101000100
311022001122212221211210210
4101222222232112211010
5124342331013232200
62325420302515420
7153466111463100
oct21525256264504
94261585854723
101214045055300
11428967869010
12177359295b70
138a63a34040c
1442a8d9ac900
15218a7c6d650
hex11aaab96944

1214045055300 has 216 divisors, whose sum is σ = 4457595633120. Its totient is φ = 252269068800.

The previous prime is 1214045055299. The next prime is 1214045055317. The reversal of 1214045055300 is 35505404121.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 3592305 + ... + 3915704.

It is an arithmetic number, because the mean of its divisors is an integer number (20637016820).

Almost surely, 21214045055300 is an apocalyptic number.

1214045055300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1214045055300 is an abundant number, since it is smaller than the sum of its proper divisors (3243550577820).

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

1214045055300 is a wasteful number, since it uses less digits than its factorization.

1214045055300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7508051 (or 7508037 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

The spelling of 1214045055300 in words is "one trillion, two hundred fourteen billion, forty-five million, fifty-five thousand, three hundred".