1002076885194 has 128 divisors (see below), whose sum is σ = 2528849756160. Its totient is φ = 257149425600.

The previous prime is 1002076885111. The next prime is 1002076885211. The reversal of 1002076885194 is 4915886702001.

1002076885194 is digitally balanced in base 2 and base 4, because in such bases 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 63 ways as a sum of consecutive naturals, for example, 20485137 + ... + 20533995.

It is an arithmetic number, because the mean of its divisors is an integer number (19756638720).

Almost surely, 2^{1002076885194} is an apocalyptic number.

1002076885194 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1002076885194, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1264424878080).

1002076885194 is an abundant number, since it is smaller than the sum of its proper divisors (1526772870966).

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

1002076885194 is a wasteful number, since it uses less digits than its factorization.

1002076885194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49416.

The product of its (nonzero) digits is 967680, while the sum is 51.

The spelling of 1002076885194 in words is "one trillion, two billion, seventy-six million, eight hundred eighty-five thousand, one hundred ninety-four".