1402025200240 has 80 divisors (see below), whose sum is σ = 3853842713280. Its totient is φ = 464118681600.

The previous prime is 1402025200201. The next prime is 1402025200267. The reversal of 1402025200240 is 420025202041.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43149561 + ... + 43182040.

It is an arithmetic number, because the mean of its divisors is an integer number (48173033916).

Almost surely, 2^{1402025200240} is an apocalyptic number.

1402025200240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1402025200240 is an abundant number, since it is smaller than the sum of its proper divisors (2451817513040).

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

1402025200240 is a wasteful number, since it uses less digits than its factorization.

1402025200240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86331650 (or 86331644 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 22.

The spelling of 1402025200240 in words is "one trillion, four hundred two billion, twenty-five million, two hundred thousand, two hundred forty".