1450643611100 has 18 divisors (see below), whose sum is σ = 3147896636304. Its totient is φ = 580257444400.

The previous prime is 1450643611099. The next prime is 1450643611163. The reversal of 1450643611100 is 11163460541.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7253217956 + ... + 7253218155.

Almost surely, 2^{1450643611100} is an apocalyptic number.

1450643611100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1450643611100 is an abundant number, since it is smaller than the sum of its proper divisors (1697253025204).

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

1450643611100 is a wasteful number, since it uses less digits than its factorization.

1450643611100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14506436125 (or 14506436118 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The spelling of 1450643611100 in words is "one trillion, four hundred fifty billion, six hundred forty-three million, six hundred eleven thousand, one hundred".