2146525721341 has 8 divisors (see below), whose sum is σ = 2169888992960. Its totient is φ = 2123210973312.

The previous prime is 2146525721273. The next prime is 2146525721359. The reversal of 2146525721341 is 1431275256412.

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

It is a cyclic number.

It is not a de Polignac number, because 2146525721341 - 2¹¹ = 2146525719293 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 (2146525721441) 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, 12041940 + ... + 12218893.

It is an arithmetic number, because the mean of its divisors is an integer number (271236124120).

Almost surely, 2^{2146525721341} is an apocalyptic number.

It is an amenable number.

2146525721341 is a deficient number, since it is larger than the sum of its proper divisors (23363271619).

2146525721341 is a wasteful number, since it uses less digits than its factorization.

2146525721341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24261795.

The product of its digits is 403200, while the sum is 43.

The spelling of 2146525721341 in words is "two trillion, one hundred forty-six billion, five hundred twenty-five million, seven hundred twenty-one thousand, three hundred forty-one".