2887142887300 has 72 divisors (see below), whose sum is σ = 7295210951616. Its totient is φ = 971200613760.

The previous prime is 2887142887297. The next prime is 2887142887309. The reversal of 2887142887300 is 37882417882.

It is not an unprimeable number, because it can be changed into a prime (2887142887309) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38873182 + ... + 38947381.

It is an arithmetic number, because the mean of its divisors is an integer number (101322374328).

Almost surely, 2^{2887142887300} is an apocalyptic number.

2887142887300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2887142887300 is an abundant number, since it is smaller than the sum of its proper divisors (4408068064316).

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

2887142887300 is a wasteful number, since it uses less digits than its factorization.

2887142887300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77820637 (or 77820630 counting only the distinct ones).

The product of its (nonzero) digits is 9633792, while the sum is 58.

The spelling of 2887142887300 in words is "two trillion, eight hundred eighty-seven billion, one hundred forty-two million, eight hundred eighty-seven thousand, three hundred".