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1014431312401 = 131181217930323
BaseRepresentation
bin11101100001100001101…
…00010110101000010001
310120222102110111001102221
432300300310112220101
5113110023403444101
62054005011341041
7133201360612063
oct16606064265021
93528373431387
101014431312401
11361244036561
1214472abb1781
1374878060450
1437154d15733
151b5c3695aa1
hexec30d16a11

1014431312401 has 16 divisors (see below), whose sum is σ = 1093927383360. Its totient is φ = 935145034560.

The previous prime is 1014431312381. The next prime is 1014431312417. The reversal of 1014431312401 is 1042131344101.

It is a cyclic number.

It is not a de Polignac number, because 1014431312401 - 29 = 1014431311889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1014431312491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33439026 + ... + 33469348.

It is an arithmetic number, because the mean of its divisors is an integer number (68370461460).

Almost surely, 21014431312401 is an apocalyptic number.

It is an amenable number.

1014431312401 is a deficient number, since it is larger than the sum of its proper divisors (79496070959).

1014431312401 is a wasteful number, since it uses less digits than its factorization.

1014431312401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33696.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 1014431312401 its reverse (1042131344101), we get a palindrome (2056562656502).

The spelling of 1014431312401 in words is "one trillion, fourteen billion, four hundred thirty-one million, three hundred twelve thousand, four hundred one".

Divisors: 1 13 1181 2179 15353 28327 30323 394199 2573399 33454187 35811463 66073817 465549019 858959621 78033177877 1014431312401