3438553550434 has 16 divisors (see below), whose sum is σ = 5278184695872. Its totient is φ = 1679164785648.

The previous prime is 3438553550431. The next prime is 3438553550441. The reversal of 3438553550434 is 4340553558343.

It is not an unprimeable number, because it can be changed into a prime (3438553550431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 400894 + ... + 2652889.

It is an arithmetic number, because the mean of its divisors is an integer number (329886543492).

Almost surely, 2^{3438553550434} is an apocalyptic number.

3438553550434 is a deficient number, since it is larger than the sum of its proper divisors (1839631145438).

3438553550434 is a wasteful number, since it uses less digits than its factorization.

3438553550434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3066921.

The product of its (nonzero) digits is 25920000, while the sum is 52.

The spelling of 3438553550434 in words is "three trillion, four hundred thirty-eight billion, five hundred fifty-three million, five hundred fifty thousand, four hundred thirty-four".