1344950329146 has 16 divisors (see below), whose sum is σ = 2689998984000. Its totient is φ = 448300388768.

The previous prime is 1344950329127. The next prime is 1344950329183. The reversal of 1344950329146 is 6419230594431.

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, 3918486 + ... + 4247873.

It is an arithmetic number, because the mean of its divisors is an integer number (168124936500).

Almost surely, 2^{1344950329146} is an apocalyptic number.

1344950329146 is an abundant number, since it is smaller than the sum of its proper divisors (1345048654854).

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

1344950329146 is a wasteful number, since it uses less digits than its factorization.

1344950329146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8193813.

The product of its (nonzero) digits is 2799360, while the sum is 51.

The spelling of 1344950329146 in words is "one trillion, three hundred forty-four billion, nine hundred fifty million, three hundred twenty-nine thousand, one hundred forty-six".