1241900280480 has 48 divisors (see below), whose sum is σ = 3911985885024. Its totient is φ = 331173408000.

The previous prime is 1241900280449. The next prime is 1241900280499. The reversal of 1241900280480 is 840820091421.

It is a tau number, because it is divible by the number of its divisors (48).

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, 1293645646 + ... + 1293646605.

It is an arithmetic number, because the mean of its divisors is an integer number (81499705938).

Almost surely, 2^{1241900280480} is an apocalyptic number.

1241900280480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1241900280480 is an abundant number, since it is smaller than the sum of its proper divisors (2670085604544).

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

1241900280480 is a wasteful number, since it uses less digits than its factorization.

1241900280480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2587292269 (or 2587292261 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 39.

The spelling of 1241900280480 in words is "one trillion, two hundred forty-one billion, nine hundred million, two hundred eighty thousand, four hundred eighty".