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10031001033212 = 222507750258303
BaseRepresentation
bin1001000111111000011001…
…0000001101100111111100
31022111221202201010220121122
42101332012100031213330
52303321442231030322
633200102300450112
72053500361646315
oct221760620154774
938457681126548
1010031001033212
11321813a637125
1211600a9b49938
13579bc4a2cb63
142697084b360c
15125de18a4442
hex91f8640d9fc

10031001033212 has 6 divisors (see below), whose sum is σ = 17554251808128. Its totient is φ = 5015500516604.

The previous prime is 10031001033199. The next prime is 10031001033233. The reversal of 10031001033212 is 21233010013001.

10031001033212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1253875129148 + ... + 1253875129155.

It is an arithmetic number, because the mean of its divisors is an integer number (2925708634688).

Almost surely, 210031001033212 is an apocalyptic number.

It is an amenable number.

10031001033212 is a deficient number, since it is larger than the sum of its proper divisors (7523250774916).

10031001033212 is a wasteful number, since it uses less digits than its factorization.

10031001033212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2507750258307 (or 2507750258305 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 10031001033212 its reverse (21233010013001), we get a palindrome (31264011046213).

The spelling of 10031001033212 in words is "ten trillion, thirty-one billion, one million, thirty-three thousand, two hundred twelve".

Divisors: 1 2 4 2507750258303 5015500516606 10031001033212