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10031066077711 = 725692441147391
BaseRepresentation
bin1001000111111000101000…
…1000010101101000001111
31022111221221020112111220011
42101332022020111220033
52303322110403441321
633200112542534051
72053502111553400
oct221761210255017
938457836474804
1010031066077711
113218173323008
121160107897327
13579c05354c23
14269712da59a7
15125de7451ae1
hex91f8a215a0f

10031066077711 has 24 divisors (see below), whose sum is σ = 11694166767360. Its totient is φ = 8579371449600.

The previous prime is 10031066077693. The next prime is 10031066077757. The reversal of 10031066077711 is 11777066013001.

It is not a de Polignac number, because 10031066077711 - 211 = 10031066075663 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10031066087711) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 67983826 + ... + 68131216.

It is an arithmetic number, because the mean of its divisors is an integer number (487256948640).

Almost surely, 210031066077711 is an apocalyptic number.

10031066077711 is a deficient number, since it is larger than the sum of its proper divisors (1663100689649).

10031066077711 is a wasteful number, since it uses less digits than its factorization.

10031066077711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150415 (or 150408 counting only the distinct ones).

The product of its (nonzero) digits is 37044, while the sum is 40.

The spelling of 10031066077711 in words is "ten trillion, thirty-one billion, sixty-six million, seventy-seven thousand, seven hundred eleven".

Divisors: 1 7 49 569 2441 3983 17087 27881 119609 147391 1031737 1388929 7222159 9722503 68057521 83865479 359781431 587058353 2518470017 4109408471 17629290119 204715634239 1433009439673 10031066077711