1399442010593 has 8 divisors (see below), whose sum is σ = 1535805714240. Its totient is φ = 1264601924080.

The previous prime is 1399442010583. The next prime is 1399442010601. The reversal of 1399442010593 is 3950102449931.

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

It is not a de Polignac number, because 1399442010593 - 2¹² = 1399442006497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1399442010583) 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, 380902358 + ... + 380906031.

It is an arithmetic number, because the mean of its divisors is an integer number (191975714280).

Almost surely, 2^{1399442010593} is an apocalyptic number.

It is an amenable number.

1399442010593 is a deficient number, since it is larger than the sum of its proper divisors (136363703647).

1399442010593 is a wasteful number, since it uses less digits than its factorization.

1399442010593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761808567.

The product of its (nonzero) digits is 1049760, while the sum is 50.

The spelling of 1399442010593 in words is "one trillion, three hundred ninety-nine billion, four hundred forty-two million, ten thousand, five hundred ninety-three".