32340303141421 has 8 divisors (see below), whose sum is σ = 35806902800544. Its totient is φ = 28961465499120.

The previous prime is 32340303141401. The next prime is 32340303141427. The reversal of 32340303141421 is 12414130304323.

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

It is not a de Polignac number, because 32340303141421 - 2⁹ = 32340303140909 is a prime.

It is a super-2 number, since 2×32340303141421² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32340303141427) 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, 21940503430 + ... + 21940504903.

It is an arithmetic number, because the mean of its divisors is an integer number (4475862850068).

Almost surely, 2^{32340303141421} is an apocalyptic number.

It is an amenable number.

32340303141421 is a deficient number, since it is larger than the sum of its proper divisors (3466599659123).

32340303141421 is a wasteful number, since it uses less digits than its factorization.

32340303141421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43881008411.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 32340303141421 its reverse (12414130304323), we get a palindrome (44754433445744).

The spelling of 32340303141421 in words is "thirty-two trillion, three hundred forty billion, three hundred three million, one hundred forty-one thousand, four hundred twenty-one".