533774037172 has 48 divisors (see below), whose sum is σ = 952354451664. Its totient is φ = 261700992000.

The previous prime is 533774037131. The next prime is 533774037179. The reversal of 533774037172 is 271730477335.

It can be written as a sum of positive squares in 8 ways, for example, as 196252544016 + 337521493156 = 443004^2 + 580966^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533774037179) 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, 224179422 + ... + 224181802.

It is an arithmetic number, because the mean of its divisors is an integer number (19840717743).

Almost surely, 2^533774037172 is an apocalyptic number.

It is an amenable number.

533774037172 is a deficient number, since it is larger than the sum of its proper divisors (418580414492).

533774037172 is a wasteful number, since it uses less digits than its factorization.

533774037172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4900 (or 4898 counting only the distinct ones).

The product of its (nonzero) digits is 2593080, while the sum is 49.

The spelling of 533774037172 in words is "five hundred thirty-three billion, seven hundred seventy-four million, thirty-seven thousand, one hundred seventy-two".