200982029949 has 24 divisors (see below), whose sum is σ = 301169860992. Its totient is φ = 133938904320.

The previous prime is 200982029923. The next prime is 200982029951. The reversal of 200982029949 is 949920289002.

200982029949 is a `hidden beast` number, since 200 + 98 + 20 + 299 + 49 = 666.

It is not a de Polignac number, because 200982029949 - 2⁵ = 200982029917 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 200982029895 and 200982029904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200982029249) 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, 518764 + ... + 819194.

It is an arithmetic number, because the mean of its divisors is an integer number (12548744208).

Almost surely, 2^200982029949 is an apocalyptic number.

It is an amenable number.

200982029949 is a deficient number, since it is larger than the sum of its proper divisors (100187831043).

200982029949 is an equidigital number, since it uses as much as digits as its factorization.

200982029949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303199 (or 303187 counting only the distinct ones).

The product of its (nonzero) digits is 1679616, while the sum is 54.

The spelling of 200982029949 in words is "two hundred billion, nine hundred eighty-two million, twenty-nine thousand, nine hundred forty-nine".