433121241012 has 12 divisors (see below), whose sum is σ = 1010616229056. Its totient is φ = 144373747000.

The previous prime is 433121240941. The next prime is 433121241013. The reversal of 433121241012 is 210142121334.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (433121241013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18046718364 + ... + 18046718387.

It is an arithmetic number, because the mean of its divisors is an integer number (84218019088).

Almost surely, 2^433121241012 is an apocalyptic number.

It is an amenable number.

433121241012 is an abundant number, since it is smaller than the sum of its proper divisors (577494988044).

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

433121241012 is a wasteful number, since it uses less digits than its factorization.

433121241012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36093436758 (or 36093436756 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 433121241012 its reverse (210142121334), we get a palindrome (643263362346).

The spelling of 433121241012 in words is "four hundred thirty-three billion, one hundred twenty-one million, two hundred forty-one thousand, twelve".