1380160158 has 32 divisors (see below), whose sum is σ = 2975065632. Its totient is φ = 424320000.

The previous prime is 1380160127. The next prime is 1380160169. The reversal of 1380160158 is 8510610831.

It is a congruent number.

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, 99658 + ... + 112658.

It is an arithmetic number, because the mean of its divisors is an integer number (92970801).

Almost surely, 2^1380160158 is an apocalyptic number.

1380160158 is an abundant number, since it is smaller than the sum of its proper divisors (1594905474).

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

1380160158 is a wasteful number, since it uses less digits than its factorization.

1380160158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14380.

The product of its (nonzero) digits is 5760, while the sum is 33.

The square root of 1380160158 is about 37150.5068336894. The cubic root of 1380160158 is about 1113.3793498337.

Adding to 1380160158 its reverse (8510610831), we get a palindrome (9890770989).

The spelling of 1380160158 in words is "one billion, three hundred eighty million, one hundred sixty thousand, one hundred fifty-eight".