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1202002130200 = 235257710415963
BaseRepresentation
bin10001011111011100111…
…010001111010100011000
311020220120121001212021211
4101133130322033110120
5124143200021131300
62320105301112504
7152561506346224
oct21373472172430
94226517055254
101202002130200
11423847959153
12174b580b8734
138946b329831
144226a3b9784
152140086e4ba
hex117dce8f518

1202002130200 has 48 divisors (see below), whose sum is σ = 2799498644280. Its totient is φ = 479967528960.

The previous prime is 1202002130179. The next prime is 1202002130201. The reversal of 1202002130200 is 20312002021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1202002130201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5092582 + ... + 5323381.

Almost surely, 21202002130200 is an apocalyptic number.

1202002130200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1202002130200 is an abundant number, since it is smaller than the sum of its proper divisors (1597496514080).

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

1202002130200 is a wasteful number, since it uses less digits than its factorization.

1202002130200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10416556 (or 10416547 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 1202002130200 its reverse (20312002021), we get a palindrome (1222314132221).

The spelling of 1202002130200 in words is "one trillion, two hundred two billion, two million, one hundred thirty thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 577 1154 2308 2885 4616 5770 11540 14425 23080 28850 57700 115400 10415963 20831926 41663852 52079815 83327704 104159630 208319260 260399075 416638520 520798150 1041596300 2083192600 6010010651 12020021302 24040042604 30050053255 48080085208 60100106510 120200213020 150250266275 240400426040 300500532550 601001065100 1202002130200