13450541141 has 4 divisors (see below), whose sum is σ = 13518132000. Its totient is φ = 13382950284.

The previous prime is 13450541101. The next prime is 13450541173. The reversal of 13450541141 is 14114505431.

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, and also an emirpimes, since its reverse is a distinct semiprime: 14114505431 = 13 ⋅1085731187.

It is a cyclic number.

It is not a de Polignac number, because 13450541141 - 2⁶ = 13450541077 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 (13450541101) 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, 33795131 + ... + 33795528.

It is an arithmetic number, because the mean of its divisors is an integer number (3379533000).

Almost surely, 2^13450541141 is an apocalyptic number.

It is an amenable number.

13450541141 is a deficient number, since it is larger than the sum of its proper divisors (67590859).

13450541141 is an equidigital number, since it uses as much as digits as its factorization.

13450541141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67590858.

The product of its (nonzero) digits is 4800, while the sum is 29.

The spelling of 13450541141 in words is "thirteen billion, four hundred fifty million, five hundred forty-one thousand, one hundred forty-one".