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10132020962693 = 71447431566099
BaseRepresentation
bin1001001101110000101110…
…0000101010010110000101
31022212121111221222001002022
42103130023200222112011
52312000334331301233
633314330340252525
72064004632122210
oct223341340522605
938777457861068
1010132020962693
113256a69768353
1211777a13a1145
135865a3936a66
1427056cb8c777
1512885540a398
hex9370b82a585

10132020962693 has 4 divisors (see below), whose sum is σ = 11579452528800. Its totient is φ = 8684589396588.

The previous prime is 10132020962663. The next prime is 10132020962737. The reversal of 10132020962693 is 39626902023101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 10132020962693 - 230 = 10130947220869 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 (10132020962663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 723715783043 + ... + 723715783056.

It is an arithmetic number, because the mean of its divisors is an integer number (2894863132200).

Almost surely, 210132020962693 is an apocalyptic number.

It is an amenable number.

10132020962693 is a deficient number, since it is larger than the sum of its proper divisors (1447431566107).

10132020962693 is an equidigital number, since it uses as much as digits as its factorization.

10132020962693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1447431566106.

The product of its (nonzero) digits is 209952, while the sum is 44.

Adding to 10132020962693 its reverse (39626902023101), we get a palindrome (49758922985794).

The spelling of 10132020962693 in words is "ten trillion, one hundred thirty-two billion, twenty million, nine hundred sixty-two thousand, six hundred ninety-three".

Divisors: 1 7 1447431566099 10132020962693