19320023200677 has 32 divisors (see below), whose sum is σ = 27395057112192. Its totient is φ = 12069264850944.

The previous prime is 19320023200657. The next prime is 19320023200703. The reversal of 19320023200677 is 77600232002391.

It is not a de Polignac number, because 19320023200677 - 2²² = 19320019006373 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (19320023200627) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10301413 + ... + 12031589.

It is an arithmetic number, because the mean of its divisors is an integer number (856095534756).

Almost surely, 2^{19320023200677} is an apocalyptic number.

19320023200677 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

19320023200677 is a deficient number, since it is larger than the sum of its proper divisors (8075033911515).

19320023200677 is a wasteful number, since it uses less digits than its factorization.

19320023200677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1731157.

The product of its (nonzero) digits is 190512, while the sum is 42.

The spelling of 19320023200677 in words is "nineteen trillion, three hundred twenty billion, twenty-three million, two hundred thousand, six hundred seventy-seven".