982553263074 has 24 divisors (see below), whose sum is σ = 2128946180400. Its totient is φ = 327505327128.

The previous prime is 982553263057. The next prime is 982553263091. The reversal of 982553263074 is 470362355289.

982553263074 is a `hidden beast` number, since 9 + 8 + 2 + 5 + 5 + 326 + 307 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (982553263057) and next prime (982553263091).

It is a self number, because there is not a number n which added to its sum of digits gives 982553263074.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 541672 + ... + 1502835.

It is an arithmetic number, because the mean of its divisors is an integer number (88706090850).

Almost surely, 2^982553263074 is an apocalyptic number.

982553263074 is an abundant number, since it is smaller than the sum of its proper divisors (1146392917326).

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

982553263074 is a wasteful number, since it uses less digits than its factorization.

982553263074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2071214 (or 2071211 counting only the distinct ones).

The product of its (nonzero) digits is 10886400, while the sum is 54.

The spelling of 982553263074 in words is "nine hundred eighty-two billion, five hundred fifty-three million, two hundred sixty-three thousand, seventy-four".