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1202441412101 = 291031534926227
BaseRepresentation
bin10001011111110111000…
…101111101111000000101
311020221201012122200202212
4101133313011331320011
5124200100000141401
62320221032313205
7152605422235406
oct21376705757005
94227635580685
101202441412101
11423a52914146
1217505b242805
138950b342b57
14422ac8879ad
15214291e1dbb
hex117f717de05

1202441412101 has 16 divisors (see below), whose sum is σ = 1256111376000. Its totient is φ = 1149587546688.

The previous prime is 1202441412023. The next prime is 1202441412113. The reversal of 1202441412101 is 1012141442021.

It is a cyclic number.

It is not a de Polignac number, because 1202441412101 - 210 = 1202441411077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1202441412121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45834350 + ... + 45860576.

It is an arithmetic number, because the mean of its divisors is an integer number (78506961000).

Almost surely, 21202441412101 is an apocalyptic number.

It is an amenable number.

1202441412101 is a deficient number, since it is larger than the sum of its proper divisors (53669963899).

1202441412101 is a wasteful number, since it uses less digits than its factorization.

1202441412101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41708.

The product of its (nonzero) digits is 512, while the sum is 23.

Adding to 1202441412101 its reverse (1012141442021), we get a palindrome (2214582854122).

The spelling of 1202441412101 in words is "one trillion, two hundred two billion, four hundred forty-one million, four hundred twelve thousand, one hundred one".

Divisors: 1 29 103 2987 15349 26227 445121 760583 1580947 2701381 45847463 78340049 402558223 11674188467 41463496969 1202441412101