1454888749876 has 12 divisors (see below), whose sum is σ = 2561675284672. Its totient is φ = 722981525688.

The previous prime is 1454888749871. The next prime is 1454888749903. The reversal of 1454888749876 is 6789478884541.

It is a junction number, because it is equal to n+sod(n) for n = 1454888749796 and 1454888749805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1454888749871) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1115711580 + ... + 1115712883.

Almost surely, 2^{1454888749876} is an apocalyptic number.

It is an amenable number.

1454888749876 is a deficient number, since it is larger than the sum of its proper divisors (1106786534796).

1454888749876 is a wasteful number, since it uses less digits than its factorization.

1454888749876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2231424630 (or 2231424628 counting only the distinct ones).

The product of its digits is 3468165120, while the sum is 79.

The spelling of 1454888749876 in words is "one trillion, four hundred fifty-four billion, eight hundred eighty-eight million, seven hundred forty-nine thousand, eight hundred seventy-six".