533194000944 has 160 divisors (see below), whose sum is σ = 1508432882688. Its totient is φ = 160952064000.

The previous prime is 533194000919. The next prime is 533194001009. The reversal of 533194000944 is 449000491335.

It is a super-2 number, since 2×533194000944² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 533194000896 and 533194000905.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 202503052 + ... + 202505684.

Almost surely, 2^533194000944 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 533194000944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (754216441344).

533194000944 is an abundant number, since it is smaller than the sum of its proper divisors (975238881744).

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

533194000944 is a wasteful number, since it uses less digits than its factorization.

With its predecessor (533194000943) it forms an eRAP, since the sums of their prime factors are consecutive (3986 and 3987).

533194000944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3987 (or 3981 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 42.

The spelling of 533194000944 in words is "five hundred thirty-three billion, one hundred ninety-four million, nine hundred forty-four", and thus it is an aban number.