1083254434976 has 48 divisors (see below), whose sum is σ = 2543293033344. Its totient is φ = 444067033344.

The previous prime is 1083254434961. The next prime is 1083254435009. The reversal of 1083254434976 is 6794344523801.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (56).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105124355 + ... + 105134658.

It is an arithmetic number, because the mean of its divisors is an integer number (52985271528).

It is a 1-persistent number, because it is pandigital, but 2⋅1083254434976 = 2166508869952 is not.

Almost surely, 2^{1083254434976} is an apocalyptic number.

1083254434976 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1083254434976 is an abundant number, since it is smaller than the sum of its proper divisors (1460038598368).

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

1083254434976 is a wasteful number, since it uses less digits than its factorization.

1083254434976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210259053 (or 210259045 counting only the distinct ones).

The product of its (nonzero) digits is 17418240, while the sum is 56.

The spelling of 1083254434976 in words is "one trillion, eighty-three billion, two hundred fifty-four million, four hundred thirty-four thousand, nine hundred seventy-six".