1002047255080 has 64 divisors (see below), whose sum is σ = 2365631049600. Its totient is φ = 381273742080.

The previous prime is 1002047255063. The next prime is 1002047255113. The reversal of 1002047255080 is 805527402001.

It is a happy number.

1002047255080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2842270 + ... + 3175309.

It is an arithmetic number, because the mean of its divisors is an integer number (36962985150).

Almost surely, 2^{1002047255080} is an apocalyptic number.

1002047255080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1002047255080 is an abundant number, since it is smaller than the sum of its proper divisors (1363583794520).

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

1002047255080 is a wasteful number, since it uses less digits than its factorization.

1002047255080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6017794 (or 6017790 counting only the distinct ones).

The product of its (nonzero) digits is 22400, while the sum is 34.

The spelling of 1002047255080 in words is "one trillion, two billion, forty-seven million, two hundred fifty-five thousand, eighty".