3420341534234 has 8 divisors (see below), whose sum is σ = 5400539264640. Its totient is φ = 1620161779356.

The previous prime is 3420341534231. The next prime is 3420341534287. The reversal of 3420341534234 is 4324351430243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (38), and also a Moran number because the ratio is a prime number: 90008987743 = 3420341534234 / (3 + 4 + 2 + 0 + 3 + 4 + 1 + 5 + 3 + 4 + 2 + 3 + 4).

It is not an unprimeable number, because it can be changed into a prime (3420341534231) 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, 45004493834 + ... + 45004493909.

It is an arithmetic number, because the mean of its divisors is an integer number (675067408080).

Almost surely, 2^{3420341534234} is an apocalyptic number.

3420341534234 is a deficient number, since it is larger than the sum of its proper divisors (1980197730406).

3420341534234 is a wasteful number, since it uses less digits than its factorization.

3420341534234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90008987764.

The product of its (nonzero) digits is 414720, while the sum is 38.

Adding to 3420341534234 its reverse (4324351430243), we get a palindrome (7744692964477).

The spelling of 3420341534234 in words is "three trillion, four hundred twenty billion, three hundred forty-one million, five hundred thirty-four thousand, two hundred thirty-four".