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202110000002 = 2472150106383
BaseRepresentation
bin1011110000111010110…
…0011101101110000010
3201022200101121210100122
42330032230131232002
511302410130000002
6232503102420242
720413321440341
oct2741654355602
9638611553318
10202110000002
117879490a459
1233206291682
131609c4cb8a1
149ad4411b58
1553cd8146a2
hex2f0eb1db82

202110000002 has 8 divisors (see below), whose sum is σ = 309615319296. Its totient is φ = 98904893572.

The previous prime is 202109999981. The next prime is 202110000041. The reversal of 202110000002 is 200000011202.

202110000002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

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, 1075053098 + ... + 1075053285.

It is an arithmetic number, because the mean of its divisors is an integer number (38701914912).

Almost surely, 2202110000002 is an apocalyptic number.

202110000002 is a deficient number, since it is larger than the sum of its proper divisors (107505319294).

202110000002 is a wasteful number, since it uses less digits than its factorization.

202110000002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2150106432.

The product of its (nonzero) digits is 8, while the sum is 8.

Adding to 202110000002 its reverse (200000011202), we get a palindrome (402110011204).

The spelling of 202110000002 in words is "two hundred two billion, one hundred ten million, two", and thus it is an aban number.

Divisors: 1 2 47 94 2150106383 4300212766 101055000001 202110000002