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10542002141305 = 55939790014107
BaseRepresentation
bin1001100101101000000001…
…0010101111100001111001
31101022210202020212211010001
42121122000102233201321
52340210010022010210
634230532351553001
72135430432465265
oct231320022574171
941283666784101
1010542002141305
1133a4924419998
12122313b22b761
135b61500a273b
142863427b50a5
1513434d1e503a
hex996804af879

10542002141305 has 16 divisors (see below), whose sum is σ = 12897221394240. Its totient is φ = 8269775946432.

The previous prime is 10542002141299. The next prime is 10542002141317. The reversal of 10542002141305 is 50314120024501.

It is a cyclic number.

It is not a de Polignac number, because 10542002141305 - 25 = 10542002141273 is a prime.

It is a super-2 number, since 2×105420021413052 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44889939 + ... + 45124168.

It is an arithmetic number, because the mean of its divisors is an integer number (806076337140).

Almost surely, 210542002141305 is an apocalyptic number.

It is an amenable number.

10542002141305 is a deficient number, since it is larger than the sum of its proper divisors (2355219252935).

10542002141305 is an equidigital number, since it uses as much as digits as its factorization.

10542002141305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90014568.

The product of its (nonzero) digits is 4800, while the sum is 28.

Adding to 10542002141305 its reverse (50314120024501), we get a palindrome (60856122165806).

The spelling of 10542002141305 in words is "ten trillion, five hundred forty-two billion, two million, one hundred forty-one thousand, three hundred five".

Divisors: 1 5 59 295 397 1985 23423 117115 90014107 450070535 5310832313 26554161565 35735600479 178678002395 2108400428261 10542002141305