983454315254 has 8 divisors (see below), whose sum is σ = 1491756545880. Its totient is φ = 486202133296.

The previous prime is 983454315247. The next prime is 983454315269. The reversal of 983454315254 is 452513454389.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 983454315196 and 983454315205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2762511944 + ... + 2762512299.

It is an arithmetic number, because the mean of its divisors is an integer number (186469568235).

Almost surely, 2^983454315254 is an apocalyptic number.

983454315254 is a deficient number, since it is larger than the sum of its proper divisors (508302230626).

983454315254 is a wasteful number, since it uses less digits than its factorization.

983454315254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5525024334.

The product of its digits is 10368000, while the sum is 53.

The spelling of 983454315254 in words is "nine hundred eighty-three billion, four hundred fifty-four million, three hundred fifteen thousand, two hundred fifty-four".