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10013213332042 = 215359393259639
BaseRepresentation
bin1001000110110110001000…
…0001100001001001001010
31022110020212001110001211121
42101231202001201021022
52303024030103111132
633144001240345454
72052300521664244
oct221554201411112
938406761401747
1010013213332042
113210641977a48
121158764a7528a
1357831b7a18ab
142688dbd4b094
151256eee84497
hex91b6206124a

10013213332042 has 8 divisors (see below), whose sum is σ = 15019834384800. Its totient is φ = 5006601870444.

The previous prime is 10013213331991. The next prime is 10013213332043. The reversal of 10013213332042 is 24023331231001.

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

It is a junction number, because it is equal to n+sod(n) for n = 10013213331998 and 10013213332016.

It is not an unprimeable number, because it can be changed into a prime (10013213332043) 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, 1442059 + ... + 4701697.

It is an arithmetic number, because the mean of its divisors is an integer number (1877479298100).

Almost surely, 210013213332042 is an apocalyptic number.

10013213332042 is a deficient number, since it is larger than the sum of its proper divisors (5006621052758).

10013213332042 is a wasteful number, since it uses less digits than its factorization.

10013213332042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4795580.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 10013213332042 its reverse (24023331231001), we get a palindrome (34036544563043).

The spelling of 10013213332042 in words is "ten trillion, thirteen billion, two hundred thirteen million, three hundred thirty-two thousand, forty-two".

Divisors: 1 2 1535939 3071878 3259639 6519278 5006606666021 10013213332042