1344634033146 has 8 divisors (see below), whose sum is σ = 2689268066304. Its totient is φ = 448211344380.

The previous prime is 1344634033117. The next prime is 1344634033147. The reversal of 1344634033146 is 6413304364431.

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

1344634033146 is an admirable number.

It is a super-4 number, since 4×1344634033146⁴ (a number of 50 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1344634033098 and 1344634033107.

It is not an unprimeable number, because it can be changed into a prime (1344634033147) 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, 112052836090 + ... + 112052836101.

It is an arithmetic number, because the mean of its divisors is an integer number (336158508288).

Almost surely, 2^{1344634033146} is an apocalyptic number.

1344634033146 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1344634033146 is a wasteful number, since it uses less digits than its factorization.

1344634033146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224105672196.

The product of its (nonzero) digits is 746496, while the sum is 42.

Adding to 1344634033146 its reverse (6413304364431), we get a palindrome (7757938397577).

The spelling of 1344634033146 in words is "one trillion, three hundred forty-four billion, six hundred thirty-four million, thirty-three thousand, one hundred forty-six".