2862045082040 has 32 divisors (see below), whose sum is σ = 6521115384000. Its totient is φ = 1130326664064.

The previous prime is 2862045082033. The next prime is 2862045082069. The reversal of 2862045082040 is 402805402682.

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, 452852075 + ... + 452858394.

It is an arithmetic number, because the mean of its divisors is an integer number (203784855750).

Almost surely, 2^{2862045082040} is an apocalyptic number.

2862045082040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2862045082040 is an abundant number, since it is smaller than the sum of its proper divisors (3659070301960).

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

2862045082040 is a wasteful number, since it uses less digits than its factorization.

2862045082040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 905710559 (or 905710555 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 41.

The spelling of 2862045082040 in words is "two trillion, eight hundred sixty-two billion, forty-five million, eighty-two thousand, forty".