2605089150142 has 16 divisors (see below), whose sum is σ = 3908933008992. Its totient is φ = 1302111560160.

The previous prime is 2605089150107. The next prime is 2605089150173. The reversal of 2605089150142 is 2410519805062.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107935108 + ... + 107959240.

It is an arithmetic number, because the mean of its divisors is an integer number (244308313062).

Almost surely, 2^{2605089150142} is an apocalyptic number.

2605089150142 is a deficient number, since it is larger than the sum of its proper divisors (1303843858850).

2605089150142 is a wasteful number, since it uses less digits than its factorization.

2605089150142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39843.

The product of its (nonzero) digits is 172800, while the sum is 43.

The spelling of 2605089150142 in words is "two trillion, six hundred five billion, eighty-nine million, one hundred fifty thousand, one hundred forty-two".