1002949342200 has 144 divisors (see below), whose sum is σ = 3627333538920. Its totient is φ = 246879832320.

The previous prime is 1002949342169. The next prime is 1002949342217. The reversal of 1002949342200 is 22439492001.

1002949342200 is a `hidden beast` number, since 1 + 0 + 0 + 294 + 9 + 342 + 20 + 0 = 666.

1002949342200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 21407142 + ... + 21453941.

Almost surely, 2^{1002949342200} is an apocalyptic number.

1002949342200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1002949342200 is an abundant number, since it is smaller than the sum of its proper divisors (2624384196720).

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

1002949342200 is a wasteful number, since it uses less digits than its factorization.

1002949342200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42861118 (or 42861106 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The spelling of 1002949342200 in words is "one trillion, two billion, nine hundred forty-nine million, three hundred forty-two thousand, two hundred".