1112494482990 has 320 divisors, whose sum is σ = 3438974880000. Its totient is φ = 255210808320.

The previous prime is 1112494482959. The next prime is 1112494483013. The reversal of 1112494482990 is 992844942111.

1112494482990 is a `hidden beast` number, since 1 + 1 + 1 + 2 + 494 + 48 + 29 + 90 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 172503286 + ... + 172509734.

It is an arithmetic number, because the mean of its divisors is an integer number (10746796500).

Almost surely, 2^{1112494482990} is an apocalyptic number.

1112494482990 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1112494482990, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1719487440000).

1112494482990 is an abundant number, since it is smaller than the sum of its proper divisors (2326480397010).

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

1112494482990 is a wasteful number, since it uses less digits than its factorization.

1112494482990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7517 (or 7508 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 54.

The spelling of 1112494482990 in words is "one trillion, one hundred twelve billion, four hundred ninety-four million, four hundred eighty-two thousand, nine hundred ninety".