1082554283450 has 48 divisors (see below), whose sum is σ = 2083254029280. Its totient is φ = 418035683520.

The previous prime is 1082554283413. The next prime is 1082554283471. The reversal of 1082554283450 is 543824552801.

It is a junction number, because it is equal to n+sod(n) for n = 1082554283395 and 1082554283404.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12198137 + ... + 12286563.

It is an arithmetic number, because the mean of its divisors is an integer number (43401125610).

Almost surely, 2^{1082554283450} is an apocalyptic number.

1082554283450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1082554283450 is a deficient number, since it is larger than the sum of its proper divisors (1000699745830).

1082554283450 is a wasteful number, since it uses less digits than its factorization.

1082554283450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96911 (or 96906 counting only the distinct ones).

The product of its (nonzero) digits is 1536000, while the sum is 47.

The spelling of 1082554283450 in words is "one trillion, eighty-two billion, five hundred fifty-four million, two hundred eighty-three thousand, four hundred fifty".