19670593103394 has 32 divisors (see below), whose sum is σ = 39448254094080. Its totient is φ = 6539028566400.

The previous prime is 19670593103389. The next prime is 19670593103479. The reversal of 19670593103394 is 49330139507691.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7806684 + ... + 10014264.

It is an arithmetic number, because the mean of its divisors is an integer number (1232757940440).

Almost surely, 2^{19670593103394} is an apocalyptic number.

19670593103394 is an abundant number, since it is smaller than the sum of its proper divisors (19777660990686).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

19670593103394 is a wasteful number, since it uses less digits than its factorization.

19670593103394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2211626.

The product of its (nonzero) digits is 16533720, while the sum is 60.

The spelling of 19670593103394 in words is "nineteen trillion, six hundred seventy billion, five hundred ninety-three million, one hundred three thousand, three hundred ninety-four".