1389027500174 has 16 divisors (see below), whose sum is σ = 2191919497200. Its totient is φ = 659199489984.

The previous prime is 1389027500143. The next prime is 1389027500249. The reversal of 1389027500174 is 4710057209831.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 202952087 + ... + 202958930.

It is an arithmetic number, because the mean of its divisors is an integer number (136994968575).

Almost surely, 2^{1389027500174} is an apocalyptic number.

1389027500174 is a deficient number, since it is larger than the sum of its proper divisors (802891997026).

1389027500174 is a wasteful number, since it uses less digits than its factorization.

1389027500174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405911107.

The product of its (nonzero) digits is 423360, while the sum is 47.

The spelling of 1389027500174 in words is "one trillion, three hundred eighty-nine billion, twenty-seven million, five hundred thousand, one hundred seventy-four".