12435550034 has 16 divisors (see below), whose sum is σ = 19204243872. Its totient is φ = 6035910048.

The previous prime is 12435550021. The next prime is 12435550067. The reversal of 12435550034 is 43005553421.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 429539 + ... + 457574.

It is an arithmetic number, because the mean of its divisors is an integer number (1200265242).

Almost surely, 2^12435550034 is an apocalyptic number.

12435550034 is a deficient number, since it is larger than the sum of its proper divisors (6768693838).

12435550034 is a wasteful number, since it uses less digits than its factorization.

12435550034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 887321.

The product of its (nonzero) digits is 36000, while the sum is 32.

The spelling of 12435550034 in words is "twelve billion, four hundred thirty-five million, five hundred fifty thousand, thirty-four".