535224425666740 has 48 divisors (see below), whose sum is σ = 1154965209571152. Its totient is φ = 208192345860096.

The previous prime is 535224425666731. The next prime is 535224425666759. The reversal of 535224425666740 is 47666524422535.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 124858767656484 + 410365658010256 = 11174022^2 + 20257484^2 .

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 191693599 + ... + 194465638.

It is an arithmetic number, because the mean of its divisors is an integer number (24061775199399).

Almost surely, 2^{535224425666740} is an apocalyptic number.

It is an amenable number.

535224425666740 is an abundant number, since it is smaller than the sum of its proper divisors (619740783904412).

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

535224425666740 is a wasteful number, since it uses less digits than its factorization.

535224425666740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386161156 (or 386161154 counting only the distinct ones).

The product of its (nonzero) digits is 290304000, while the sum is 61.

The spelling of 535224425666740 in words is "five hundred thirty-five trillion, two hundred twenty-four billion, four hundred twenty-five million, six hundred sixty-six thousand, seven hundred forty".