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1023141422401 = 71781619105341
BaseRepresentation
bin11101110001101111111…
…10110010010101000001
310121210220111002111010121
432320313332302111001
5113230343201004101
62102005155300241
7133630253411560
oct16706776622501
93553814074117
101023141422401
11364a0372907a
1214635bbaa681
13756357425a7
143773da29bd7
151b9331ae0a1
hexee37fb2541

1023141422401 has 16 divisors (see below), whose sum is σ = 1238114021760. Its totient is φ = 825373451520.

The previous prime is 1023141422363. The next prime is 1023141422437. The reversal of 1023141422401 is 1042241413201.

It is a cyclic number.

It is not a de Polignac number, because 1023141422401 - 237 = 885702468929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1023141422441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9659991 + ... + 9765331.

It is an arithmetic number, because the mean of its divisors is an integer number (77382126360).

Almost surely, 21023141422401 is an apocalyptic number.

It is an amenable number.

1023141422401 is a deficient number, since it is larger than the sum of its proper divisors (214972599359).

1023141422401 is a wasteful number, since it uses less digits than its factorization.

1023141422401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186984.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 1023141422401 its reverse (1042241413201), we get a palindrome (2065382835602).

The spelling of 1023141422401 in words is "one trillion, twenty-three billion, one hundred forty-one million, four hundred twenty-two thousand, four hundred one".

Divisors: 1 7 17 119 81619 105341 571333 737387 1387523 1790797 9712661 12535579 8597827079 60184789553 146163060343 1023141422401