141234197 has 4 divisors (see below), whose sum is σ = 152098380. Its totient is φ = 130370016.

The previous prime is 141234193. The next prime is 141234199. The reversal of 141234197 is 791432141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 791432141 = 83 ⋅9535327.

It can be written as a sum of positive squares in 2 ways, for example, as 29170801 + 112063396 = 5401^2 + 10586^2 .

It is a cyclic number.

It is not a de Polignac number, because 141234197 - 2² = 141234193 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 (141234193) 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, 5432072 + ... + 5432097.

It is an arithmetic number, because the mean of its divisors is an integer number (38024595).

Almost surely, 2^141234197 is an apocalyptic number.

It is an amenable number.

141234197 is a deficient number, since it is larger than the sum of its proper divisors (10864183).

141234197 is a wasteful number, since it uses less digits than its factorization.

141234197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10864182.

The product of its digits is 6048, while the sum is 32.

The square root of 141234197 is about 11884.1994682015. The cubic root of 141234197 is about 520.7707959872.

The spelling of 141234197 in words is "one hundred forty-one million, two hundred thirty-four thousand, one hundred ninety-seven".