1454002280384 has 14 divisors (see below), whose sum is σ = 2885285775264. Its totient is φ = 727001140160.

The previous prime is 1454002280383. The next prime is 1454002280417. The reversal of 1454002280384 is 4830822004541.

It is a happy number.

It is a super-2 number, since 2×1454002280384² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1454002280383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11359392752 + ... + 11359392879.

Almost surely, 2^{1454002280384} is an apocalyptic number.

It is an amenable number.

1454002280384 is a deficient number, since it is larger than the sum of its proper divisors (1431283494880).

1454002280384 is an equidigital number, since it uses as much as digits as its factorization.

1454002280384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22718785643 (or 22718785633 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 41.

The spelling of 1454002280384 in words is "one trillion, four hundred fifty-four billion, two million, two hundred eighty thousand, three hundred eighty-four".