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1000211012038 = 27233106245379
BaseRepresentation
bin11101000111000010011…
…10001101100111000110
310112121201102110221120201
432203201032031213012
5112341413004341123
62043253545121114
7132156106216330
oct16434116154706
93477642427521
101000211012038
1135620704a407
12141a2078919a
137341cc0a234
14365a6494450
151b0400485ad
hexe8e138d9c6

1000211012038 has 16 divisors (see below), whose sum is σ = 1789197338880. Its totient is φ = 410024389896.

The previous prime is 1000211011997. The next prime is 1000211012039. The reversal of 1000211012038 is 8302101120001.

1000211012038 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 not an unprimeable number, because it can be changed into a prime (1000211012039) 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, 1553122368 + ... + 1553123011.

It is an arithmetic number, because the mean of its divisors is an integer number (111824833680).

Almost surely, 21000211012038 is an apocalyptic number.

1000211012038 is a deficient number, since it is larger than the sum of its proper divisors (788986326842).

1000211012038 is a wasteful number, since it uses less digits than its factorization.

1000211012038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3106245411.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 1000211012038 its reverse (8302101120001), we get a palindrome (9302312132039).

The spelling of 1000211012038 in words is "one trillion, two hundred eleven million, twelve thousand, thirty-eight".

Divisors: 1 2 7 14 23 46 161 322 3106245379 6212490758 21743717653 43487435306 71443643717 142887287434 500105506019 1000211012038