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2131300030201 = 53431166955903
BaseRepresentation
bin11111000000111011011…
…000011001011011111001
321112202020222000110202121
4133000323120121123321
5234404400301431301
64311034500201241
7306660413226646
oct37007330313371
97482228013677
102131300030201
11751974338941
122a5088099221
13125c99884834
1475226886dcd
153a69003a3a1
hex1f03b6196f9

2131300030201 has 16 divisors (see below), whose sum is σ = 2177894615040. Its totient is φ = 2084947824960.

The previous prime is 2131300030193. The next prime is 2131300030243. The reversal of 2131300030201 is 1020300031312.

It is a cyclic number.

It is not a de Polignac number, because 2131300030201 - 23 = 2131300030193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2131300030291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38097016 + ... + 38152918.

It is an arithmetic number, because the mean of its divisors is an integer number (136118413440).

Almost surely, 22131300030201 is an apocalyptic number.

It is an amenable number.

2131300030201 is a deficient number, since it is larger than the sum of its proper divisors (46594584839).

2131300030201 is a wasteful number, since it uses less digits than its factorization.

2131300030201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58056.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 2131300030201 its reverse (1020300031312), we get a palindrome (3151600061513).

The spelling of 2131300030201 in words is "two trillion, one hundred thirty-one billion, three hundred million, thirty thousand, two hundred one".

Divisors: 1 53 431 1669 22843 55903 88457 719339 2962859 24094193 38124967 93302107 1276992229 4945011671 40213208117 2131300030201