993538001034 has 32 divisors (see below), whose sum is σ = 2212846165440. Its totient is φ = 330431742576.

The previous prime is 993538001033. The next prime is 993538001107. The reversal of 993538001034 is 430100835399.

993538001034 is a `hidden beast` number, since 9 + 9 + 3 + 538 + 0 + 0 + 103 + 4 = 666.

It is not an unprimeable number, because it can be changed into a prime (993538001033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20742277 + ... + 20790120.

It is an arithmetic number, because the mean of its divisors is an integer number (69151442670).

Almost surely, 2^993538001034 is an apocalyptic number.

993538001034 is an abundant number, since it is smaller than the sum of its proper divisors (1219308164406).

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

993538001034 is a wasteful number, since it uses less digits than its factorization.

993538001034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41532851 (or 41532845 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 45.

The spelling of 993538001034 in words is "nine hundred ninety-three billion, five hundred thirty-eight million, one thousand, thirty-four".