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2214663051132 = 2232779167751887
BaseRepresentation
bin100000001110100100001…
…101000101011101111100
321211201102200020201012100
4200032210031011131330
5242241112220114012
64413222511105100
7316001262222210
oct40164415053574
97751380221170
102214663051132
11784262613364
122b9272212190
13130ac366595c
1479294124940
153c91d8a98dc
hex203a434577c

2214663051132 has 288 divisors, whose sum is σ = 6533734072320. Its totient is φ = 619484112000.

The previous prime is 2214663051121. The next prime is 2214663051229. The reversal of 2214663051132 is 2311503664122.

2214663051132 is a `hidden beast` number, since 2 + 2 + 1 + 4 + 6 + 630 + 5 + 1 + 13 + 2 = 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 pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2496801193 + ... + 2496802079.

It is an arithmetic number, because the mean of its divisors is an integer number (22686576640).

Almost surely, 22214663051132 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2214663051132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3266867036160).

2214663051132 is an abundant number, since it is smaller than the sum of its proper divisors (4319071021188).

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

2214663051132 is a wasteful number, since it uses less digits than its factorization.

2214663051132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1901 (or 1896 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The spelling of 2214663051132 in words is "two trillion, two hundred fourteen billion, six hundred sixty-three million, fifty-one thousand, one hundred thirty-two".