1201104214240 has 48 divisors (see below), whose sum is σ = 3242981381472. Its totient is φ = 411807158784.

The previous prime is 1201104214237. The next prime is 1201104214243. The reversal of 1201104214240 is 424124011021.

It is an interprime number because it is at equal distance from previous prime (1201104214237) and next prime (1201104214243).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1201104214243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 536206119 + ... + 536208358.

It is an arithmetic number, because the mean of its divisors is an integer number (67562112114).

Almost surely, 2^{1201104214240} is an apocalyptic number.

1201104214240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1201104214240 is an abundant number, since it is smaller than the sum of its proper divisors (2041877167232).

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

1201104214240 is a wasteful number, since it uses less digits than its factorization.

1201104214240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1072414499 (or 1072414491 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 1201104214240 its reverse (424124011021), we get a palindrome (1625228225261).

The spelling of 1201104214240 in words is "one trillion, two hundred one billion, one hundred four million, two hundred fourteen thousand, two hundred forty".