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10203320115241 = 111317080721801
BaseRepresentation
bin1001010001111010010101…
…0001010110000000101001
31100010102112220220021012221
42110132211101112000221
52314132344422141431
633411201320434041
72102110532662501
oct224364521260051
940112486807187
1010203320115241
113284227228a10
12118957b318921
13590227280716
14273bb4144a01
1512a629ae0111
hex947a5456029

10203320115241 has 8 divisors (see below), whose sum is σ = 11215863334368. Its totient is φ = 9204938340000.

The previous prime is 10203320115193. The next prime is 10203320115293. The reversal of 10203320115241 is 14251102330201.

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

It is a cyclic number.

It is not a de Polignac number, because 10203320115241 - 225 = 10203286560809 is a prime.

It is a super-2 number, since 2×102033201152412 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10203320115341) 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, 3540359460 + ... + 3540362341.

It is an arithmetic number, because the mean of its divisors is an integer number (1401982916796).

Almost surely, 210203320115241 is an apocalyptic number.

10203320115241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10203320115241 is a deficient number, since it is larger than the sum of its proper divisors (1012543219127).

10203320115241 is a wasteful number, since it uses less digits than its factorization.

10203320115241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7080721943.

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 10203320115241 its reverse (14251102330201), we get a palindrome (24454422445442).

The spelling of 10203320115241 in words is "ten trillion, two hundred three billion, three hundred twenty million, one hundred fifteen thousand, two hundred forty-one".

Divisors: 1 11 131 1441 7080721801 77887939811 927574555931 10203320115241