2867369880890 has 16 divisors (see below), whose sum is σ = 5162958613800. Its totient is φ = 1146571768320.

The previous prime is 2867369880877. The next prime is 2867369880937. The reversal of 2867369880890 is 980889637682.

It can be written as a sum of positive squares in 4 ways, for example, as 1032371827249 + 1834998053641 = 1016057^2 + 1354621^2 .

It is a Curzon 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, 46990991 + ... + 47051970.

Almost surely, 2^{2867369880890} is an apocalyptic number.

2867369880890 is a deficient number, since it is larger than the sum of its proper divisors (2295588732910).

2867369880890 is a wasteful number, since it uses less digits than its factorization.

2867369880890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94046017.

The product of its (nonzero) digits is 501645312, while the sum is 74.

The spelling of 2867369880890 in words is "two trillion, eight hundred sixty-seven billion, three hundred sixty-nine million, eight hundred eighty thousand, eight hundred ninety".