1344611512460 has 24 divisors (see below), whose sum is σ = 2825313610896. Its totient is φ = 537534236480.

The previous prime is 1344611512459. The next prime is 1344611512471. The reversal of 1344611512460 is 642151164431.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19362506 + ... + 19431825.

It is an arithmetic number, because the mean of its divisors is an integer number (117721400454).

Almost surely, 2^{1344611512460} is an apocalyptic number.

1344611512460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1344611512460 is an abundant number, since it is smaller than the sum of its proper divisors (1480702098436).

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

1344611512460 is a wasteful number, since it uses less digits than its factorization.

1344611512460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38796073 (or 38796071 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 38.

Adding to 1344611512460 its reverse (642151164431), we get a palindrome (1986762676891).

The spelling of 1344611512460 in words is "one trillion, three hundred forty-four billion, six hundred eleven million, five hundred twelve thousand, four hundred sixty".