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10210032203131 = 92146711080193
BaseRepresentation
bin1001010010010011010101…
…0101111011010101111011
31100011001212200212122211201
42110210311111323111323
52314240121221000011
633414231332035031
72102436054536035
oct224446525732573
940131780778751
1010210032203131
113287061004992
12118a933162a77
13590a56a2b867
1427424d756c55
1512a8bded6cc1
hex9493557b57b

10210032203131 has 4 divisors (see below), whose sum is σ = 10210044204792. Its totient is φ = 10210020201472.

The previous prime is 10210032203117. The next prime is 10210032203233. The reversal of 10210032203131 is 13130223001201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10210032203131 - 219 = 10210031678843 is a prime.

It is a super-2 number, since 2×102100322031312 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10210032203099 and 10210032203108.

It is not an unprimeable number, because it can be changed into a prime (10210032204131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4618630 + ... + 6461563.

It is an arithmetic number, because the mean of its divisors is an integer number (2552511051198).

Almost surely, 210210032203131 is an apocalyptic number.

10210032203131 is a deficient number, since it is larger than the sum of its proper divisors (12001661).

10210032203131 is an equidigital number, since it uses as much as digits as its factorization.

10210032203131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12001660.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 10210032203131 its reverse (13130223001201), we get a palindrome (23340255204332).

The spelling of 10210032203131 in words is "ten trillion, two hundred ten billion, thirty-two million, two hundred three thousand, one hundred thirty-one".

Divisors: 1 921467 11080193 10210032203131