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103141213411 = 971106221641
BaseRepresentation
bin110000000001110110…
…0100000010011100011
3100212020002101111222011
41200003230200103203
53142213122312121
6115214334053351
710310635564045
oct1400354402343
9325202344864
10103141213411
113a818587245
1217ba594a257
1399595376c2
144dc6305a95
152a39dc47e1
hex1803b204e3

103141213411 has 4 divisors (see below), whose sum is σ = 103247436024. Its totient is φ = 103034990800.

The previous prime is 103141213397. The next prime is 103141213421. The reversal of 103141213411 is 114312141301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 114312141301 = 226995035999.

It is a cyclic number.

It is not a de Polignac number, because 103141213411 - 211 = 103141211363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103141213421) 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, 53109850 + ... + 53111791.

It is an arithmetic number, because the mean of its divisors is an integer number (25811859006).

Almost surely, 2103141213411 is an apocalyptic number.

103141213411 is a deficient number, since it is larger than the sum of its proper divisors (106222613).

103141213411 is an equidigital number, since it uses as much as digits as its factorization.

103141213411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106222612.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 103141213411 its reverse (114312141301), we get a palindrome (217453354712).

The spelling of 103141213411 in words is "one hundred three billion, one hundred forty-one million, two hundred thirteen thousand, four hundred eleven".

Divisors: 1 971 106221641 103141213411