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141340131233 = 720191447319
BaseRepresentation
bin1000001110100010000…
…1110011111110100001
3111111211020101121012022
42003220201303332201
54303431033144413
6144533013311225
713132353202310
oct2035041637641
9444736347168
10141340131233
1154a3a901614
1223486635515
131043640b462
146bab5d8277
153a236dc608
hex20e8873fa1

141340131233 has 4 divisors (see below), whose sum is σ = 161531578560. Its totient is φ = 121148683908.

The previous prime is 141340131113. The next prime is 141340131269. The reversal of 141340131233 is 332131043141.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 141340131233 - 28 = 141340130977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141340134233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10095723653 + ... + 10095723666.

It is an arithmetic number, because the mean of its divisors is an integer number (40382894640).

Almost surely, 2141340131233 is an apocalyptic number.

It is an amenable number.

141340131233 is a deficient number, since it is larger than the sum of its proper divisors (20191447327).

141340131233 is an equidigital number, since it uses as much as digits as its factorization.

141340131233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20191447326.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 141340131233 its reverse (332131043141), we get a palindrome (473471174374).

The spelling of 141340131233 in words is "one hundred forty-one billion, three hundred forty million, one hundred thirty-one thousand, two hundred thirty-three".

Divisors: 1 7 20191447319 141340131233