2141095453941 has 4 divisors (see below), whose sum is σ = 2854793938592. Its totient is φ = 1427396969292.

The previous prime is 2141095453927. The next prime is 2141095453957. The reversal of 2141095453941 is 1493545901412.

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 2141095453941 - 2¹⁵ = 2141095421173 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2141095454941) 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, 356849242321 + ... + 356849242326.

It is an arithmetic number, because the mean of its divisors is an integer number (713698484648).

Almost surely, 2^{2141095453941} is an apocalyptic number.

It is an amenable number.

2141095453941 is a deficient number, since it is larger than the sum of its proper divisors (713698484651).

2141095453941 is an equidigital number, since it uses as much as digits as its factorization.

2141095453941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 713698484650.

The product of its (nonzero) digits is 777600, while the sum is 48.

The spelling of 2141095453941 in words is "two trillion, one hundred forty-one billion, ninety-five million, four hundred fifty-three thousand, nine hundred forty-one".