19341032932513 has 4 divisors (see below), whose sum is σ = 19341060593328. Its totient is φ = 19341005271700.

The previous prime is 19341032932451. The next prime is 19341032932519. The reversal of 19341032932513 is 31523923014391.

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 19341032932513 - 2¹³ = 19341032924321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (19341032932519) 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, 12753631 + ... + 14189332.

It is an arithmetic number, because the mean of its divisors is an integer number (4835265148332).

Almost surely, 2^{19341032932513} is an apocalyptic number.

It is an amenable number.

19341032932513 is a deficient number, since it is larger than the sum of its proper divisors (27660815).

19341032932513 is an equidigital number, since it uses as much as digits as its factorization.

19341032932513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27660814.

The product of its (nonzero) digits is 524880, while the sum is 46.

The spelling of 19341032932513 in words is "nineteen trillion, three hundred forty-one billion, thirty-two million, nine hundred thirty-two thousand, five hundred thirteen".