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1230201301202 = 23186263230017
BaseRepresentation
bin10001111001101101101…
…101100010100011010010
311100121100211210011200122
4101321231231202203102
5130123423013114302
62341051403150242
7154610351345606
oct21715555424322
94317324704618
101230201301202
114347a8621755
1217a507b15382
138c0135a1433
14437835b3506
15220013293a2
hex11e6db628d2

1230201301202 has 16 divisors (see below), whose sum is σ = 1904858184192. Its totient is φ = 595249205760.

The previous prime is 1230201301201. The next prime is 1230201301207. The reversal of 1230201301202 is 2021031020321.

It is not an unprimeable number, because it can be changed into a prime (1230201301201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5233298 + ... + 5463314.

It is an arithmetic number, because the mean of its divisors is an integer number (119053636512).

Almost surely, 21230201301202 is an apocalyptic number.

1230201301202 is a deficient number, since it is larger than the sum of its proper divisors (674656882990).

1230201301202 is a wasteful number, since it uses less digits than its factorization.

1230201301202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316313.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1230201301202 its reverse (2021031020321), we get a palindrome (3251232321523).

The spelling of 1230201301202 in words is "one trillion, two hundred thirty billion, two hundred one million, three hundred one thousand, two hundred two".

Divisors: 1 2 31 62 86263 172526 230017 460034 2674153 5348306 7130527 14261054 19841956471 39683912942 615100650601 1230201301202