1930000177193 has 8 divisors (see below), whose sum is σ = 2154418802976. Its totient is φ = 1713742228800.

The previous prime is 1930000177103. The next prime is 1930000177219. The reversal of 1930000177193 is 3917710000391.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1930000177193 is a prime.

It is a super-2 number, since 2×1930000177193² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1930000177193.

It is not an unprimeable number, because it can be changed into a prime (1930000177103) 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, 2040168848 + ... + 2040169793.

It is an arithmetic number, because the mean of its divisors is an integer number (269302350372).

Almost surely, 2^{1930000177193} is an apocalyptic number.

It is an amenable number.

1930000177193 is a deficient number, since it is larger than the sum of its proper divisors (224418625783).

1930000177193 is a wasteful number, since it uses less digits than its factorization.

1930000177193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4080338695.

The product of its (nonzero) digits is 35721, while the sum is 41.

The spelling of 1930000177193 in words is "one trillion, nine hundred thirty billion, one hundred seventy-seven thousand, one hundred ninety-three".