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1010090919101 = 11465731971667
BaseRepresentation
bin11101011001011100001…
…11000100010010111101
310120120012222021020011112
432230232013010102331
5113022131233402401
62052010201531405
7132655665102155
oct16545607042275
93516188236145
101010090919101
1135a416a99860
121439194a3b65
1374335a6a3a4
1436c626b5765
151b41c5d33bb
hexeb2e1c44bd

1010090919101 has 8 divisors (see below), whose sum is σ = 1101941585184. Its totient is φ = 918244289520.

The previous prime is 1010090919059. The next prime is 1010090919143. The reversal of 1010090919101 is 1019190900101.

It is an interprime number because it is at equal distance from previous prime (1010090919059) and next prime (1010090919143).

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

It is a cyclic number.

It is not a de Polignac number, because 1010090919101 - 26 = 1010090919037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010090918101) 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, 473531 + ... + 1498136.

It is an arithmetic number, because the mean of its divisors is an integer number (137742698148).

Almost surely, 21010090919101 is an apocalyptic number.

1010090919101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1010090919101 is a deficient number, since it is larger than the sum of its proper divisors (91850666083).

1010090919101 is a wasteful number, since it uses less digits than its factorization.

1010090919101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2018251.

The product of its (nonzero) digits is 729, while the sum is 32.

The spelling of 1010090919101 in words is "one trillion, ten billion, ninety million, nine hundred nineteen thousand, one hundred one".

Divisors: 1 11 46573 512303 1971667 21688337 91826447191 1010090919101