3423535421512 has 16 divisors (see below), whose sum is σ = 6482684648700. Its totient is φ = 1694819515200.

The previous prime is 3423535421489. The next prime is 3423535421513. The reversal of 3423535421512 is 2151245353243.

It can be written as a sum of positive squares in 2 ways, for example, as 3349580794596 + 73954626916 = 1830186^2 + 271946^2 .

It is a super-2 number, since 2×3423535421512² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3423535421513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2118523587 + ... + 2118525202.

Almost surely, 2^{3423535421512} is an apocalyptic number.

It is an amenable number.

3423535421512 is a deficient number, since it is larger than the sum of its proper divisors (3059149227188).

3423535421512 is a wasteful number, since it uses less digits than its factorization.

3423535421512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4237048896 (or 4237048892 counting only the distinct ones).

The product of its digits is 432000, while the sum is 40.

The spelling of 3423535421512 in words is "three trillion, four hundred twenty-three billion, five hundred thirty-five million, four hundred twenty-one thousand, five hundred twelve".