1546342425213 has 4 divisors (see below), whose sum is σ = 2061789900288. Its totient is φ = 1030894950140.

The previous prime is 1546342425179. The next prime is 1546342425241. The reversal of 1546342425213 is 3125242436451.

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 a cyclic number.

It is not a de Polignac number, because 1546342425213 - 2¹⁰ = 1546342424189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1546342425253) 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, 257723737533 + ... + 257723737538.

It is an arithmetic number, because the mean of its divisors is an integer number (515447475072).

Almost surely, 2^{1546342425213} is an apocalyptic number.

It is an amenable number.

1546342425213 is a deficient number, since it is larger than the sum of its proper divisors (515447475075).

1546342425213 is an equidigital number, since it uses as much as digits as its factorization.

1546342425213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515447475074.

The product of its digits is 691200, while the sum is 42.

The spelling of 1546342425213 in words is "one trillion, five hundred forty-six billion, three hundred forty-two million, four hundred twenty-five thousand, two hundred thirteen".