2991095160142 has 64 divisors (see below), whose sum is σ = 4870847520000. Its totient is φ = 1372339837440.

The previous prime is 2991095160077. The next prime is 2991095160217. The reversal of 2991095160142 is 2410615901992.

It is a happy number.

2991095160142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 854841109 + ... + 854844607.

It is an arithmetic number, because the mean of its divisors is an integer number (76106992500).

Almost surely, 2^{2991095160142} is an apocalyptic number.

2991095160142 is a deficient number, since it is larger than the sum of its proper divisors (1879752359858).

2991095160142 is a wasteful number, since it uses less digits than its factorization.

2991095160142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6961.

The product of its (nonzero) digits is 349920, while the sum is 49.

The spelling of 2991095160142 in words is "two trillion, nine hundred ninety-one billion, ninety-five million, one hundred sixty thousand, one hundred forty-two".