43146307141 has 8 divisors (see below), whose sum is σ = 49311374400. Its totient is φ = 36981567168.

The previous prime is 43146307123. The next prime is 43146307231. The reversal of 43146307141 is 14170364134.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 43146307141 - 2²¹ = 43144209989 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 43146307097 and 43146307106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43146307741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 359085 + ... + 463933.

It is an arithmetic number, because the mean of its divisors is an integer number (6163921800).

Almost surely, 2^43146307141 is an apocalyptic number.

It is an amenable number.

43146307141 is a deficient number, since it is larger than the sum of its proper divisors (6165067259).

43146307141 is a wasteful number, since it uses less digits than its factorization.

43146307141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163643.

The product of its (nonzero) digits is 24192, while the sum is 34.

The spelling of 43146307141 in words is "forty-three billion, one hundred forty-six million, three hundred seven thousand, one hundred forty-one".