146346134541 has 8 divisors (see below), whose sum is σ = 195134293344. Its totient is φ = 97561032720.

The previous prime is 146346134531. The next prime is 146346134569. The reversal of 146346134541 is 145431643641.

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

It is not a de Polignac number, because 146346134541 - 2⁹ = 146346134029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 146346134493 and 146346134502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146346134531) 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, 650106 + ... + 845771.

It is an arithmetic number, because the mean of its divisors is an integer number (24391786668).

Almost surely, 2^146346134541 is an apocalyptic number.

It is an amenable number.

146346134541 is a deficient number, since it is larger than the sum of its proper divisors (48788158803).

146346134541 is a wasteful number, since it uses less digits than its factorization.

146346134541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1528491.

The product of its digits is 414720, while the sum is 42.

The spelling of 146346134541 in words is "one hundred forty-six billion, three hundred forty-six million, one hundred thirty-four thousand, five hundred forty-one".