1206301344240 has 40 divisors (see below), whose sum is σ = 3739534167888. Its totient is φ = 321680358400.

The previous prime is 1206301344211. The next prime is 1206301344257. The reversal of 1206301344240 is 424431036021.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 1206301344198 and 1206301344207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2513127561 + ... + 2513128040.

Almost surely, 2^{1206301344240} is an apocalyptic number.

1206301344240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1206301344240 is an abundant number, since it is smaller than the sum of its proper divisors (2533232823648).

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

1206301344240 is a wasteful number, since it uses less digits than its factorization.

1206301344240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5026255617 (or 5026255611 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

The spelling of 1206301344240 in words is "one trillion, two hundred six billion, three hundred one million, three hundred forty-four thousand, two hundred forty".