1454032045504 has 112 divisors (see below), whose sum is σ = 3041630899200. Its totient is φ = 688827110400.

The previous prime is 1454032045493. The next prime is 1454032045513. The reversal of 1454032045504 is 4055402304541.

It is a super-2 number, since 2×1454032045504² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (37).

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, 22115079 + ... + 22180729.

Almost surely, 2^{1454032045504} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1454032045504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1520815449600).

1454032045504 is an abundant number, since it is smaller than the sum of its proper divisors (1587598853696).

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

1454032045504 is a wasteful number, since it uses less digits than its factorization.

1454032045504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65946 (or 65936 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 37.

The spelling of 1454032045504 in words is "one trillion, four hundred fifty-four billion, thirty-two million, forty-five thousand, five hundred four".