533345041402 has 4 divisors (see below), whose sum is σ = 800017562106. Its totient is φ = 266672520700.

The previous prime is 533345041391. The next prime is 533345041421. The reversal of 533345041402 is 204140543335.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 330393890401 + 202951151001 = 574799^2 + 450501^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 133336260349 + ... + 133336260352.

Almost surely, 2^533345041402 is an apocalyptic number.

533345041402 is a deficient number, since it is larger than the sum of its proper divisors (266672520704).

533345041402 is a wasteful number, since it uses less digits than its factorization.

533345041402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266672520703.

The product of its (nonzero) digits is 86400, while the sum is 34.

Adding to 533345041402 its reverse (204140543335), we get a palindrome (737485584737).

The spelling of 533345041402 in words is "five hundred thirty-three billion, three hundred forty-five million, forty-one thousand, four hundred two".