2855161870098 has 16 divisors (see below), whose sum is σ = 5748648062400. Its totient is φ = 945333236336.

The previous prime is 2855161870039. The next prime is 2855161870151. The reversal of 2855161870098 is 8900781615582.

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, 1596845790 + ... + 1596847577.

It is an arithmetic number, because the mean of its divisors is an integer number (359290503900).

Almost surely, 2^{2855161870098} is an apocalyptic number.

2855161870098 is an abundant number, since it is smaller than the sum of its proper divisors (2893486192302).

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

2855161870098 is a wasteful number, since it uses less digits than its factorization.

2855161870098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3193693521.

The product of its (nonzero) digits is 9676800, while the sum is 60.

The spelling of 2855161870098 in words is "two trillion, eight hundred fifty-five billion, one hundred sixty-one million, eight hundred seventy thousand, ninety-eight".