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1202012201202 = 23200335366867
BaseRepresentation
bin10001011111011101100…
…000101010000011110010
311020220121022000112002220
4101133131200222003302
5124143210110414302
62320110301021510
7152561661062601
oct21373540520362
94226538015086
101202012201202
1142385260769a
12174b5b554896
13894704447c7
144226b87ba38
15214016ad4bc
hex117dd82a0f2

1202012201202 has 8 divisors (see below), whose sum is σ = 2404024402416. Its totient is φ = 400670733732.

The previous prime is 1202012201177. The next prime is 1202012201231. The reversal of 1202012201202 is 2021022102021.

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

1202012201202 is an admirable number.

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, 100167683428 + ... + 100167683439.

It is an arithmetic number, because the mean of its divisors is an integer number (300503050302).

Almost surely, 21202012201202 is an apocalyptic number.

1202012201202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1202012201202 is a wasteful number, since it uses less digits than its factorization.

1202012201202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200335366872.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 1202012201202 its reverse (2021022102021), we get a palindrome (3223034303223).

The spelling of 1202012201202 in words is "one trillion, two hundred two billion, twelve million, two hundred one thousand, two hundred two".

Divisors: 1 2 3 6 200335366867 400670733734 601006100601 1202012201202