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2220212010002 = 27158586572143
BaseRepresentation
bin100000010011101110111…
…100101011110000010010
321212020202101121000202112
4200103232330223300102
5242333443233310002
64415541252345322
7316255631463650
oct40235674536022
97766671530675
102220212010002
1178664a887288
122ba360615242
1313149915bb7c
147965d083dd0
153cb45aea852
hex204eef2bc12

2220212010002 has 8 divisors (see below), whose sum is σ = 3806077731456. Its totient is φ = 951519432852.

The previous prime is 2220212009993. The next prime is 2220212010031. The reversal of 2220212010002 is 2000102120222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (14), and also a Moran number because the ratio is a prime number: 158586572143 = 2220212010002 / (2 + 2 + 2 + 0 + 2 + 1 + 2 + 0 + 1 + 0 + 0 + 0 + 2).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79293286058 + ... + 79293286085.

It is an arithmetic number, because the mean of its divisors is an integer number (475759716432).

Almost surely, 22220212010002 is an apocalyptic number.

2220212010002 is a deficient number, since it is larger than the sum of its proper divisors (1585865721454).

2220212010002 is a wasteful number, since it uses less digits than its factorization.

2220212010002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158586572152.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 2220212010002 its reverse (2000102120222), we get a palindrome (4220314130224).

The spelling of 2220212010002 in words is "two trillion, two hundred twenty billion, two hundred twelve million, ten thousand, two".

Divisors: 1 2 7 14 158586572143 317173144286 1110106005001 2220212010002