1389519341150 has 24 divisors (see below), whose sum is σ = 2584769835720. Its totient is φ = 555750992160.

The previous prime is 1389519341149. The next prime is 1389519341153. The reversal of 1389519341150 is 511439159831.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1389519341153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 922244 + ... + 1905143.

It is an arithmetic number, because the mean of its divisors is an integer number (107698743155).

Almost surely, 2^{1389519341150} is an apocalyptic number.

1389519341150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1389519341150 is a deficient number, since it is larger than the sum of its proper divisors (1195250494570).

1389519341150 is a wasteful number, since it uses less digits than its factorization.

1389519341150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2837228 (or 2837223 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 50.

The spelling of 1389519341150 in words is "one trillion, three hundred eighty-nine billion, five hundred nineteen million, three hundred forty-one thousand, one hundred fifty".