1010498478600 has 192 divisors, whose sum is σ = 3374321529600. Its totient is φ = 248678277120.

The previous prime is 1010498478599. The next prime is 1010498478629. The reversal of 1010498478600 is 68748940101.

It is a super-2 number, since 2×1010498478600² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1010498478600.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 38542296 + ... + 38568504.

It is an arithmetic number, because the mean of its divisors is an integer number (17574591300).

Almost surely, 2^{1010498478600} is an apocalyptic number.

1010498478600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1010498478600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1687160764800).

1010498478600 is an abundant number, since it is smaller than the sum of its proper divisors (2363823051000).

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

1010498478600 is a wasteful number, since it uses less digits than its factorization.

1010498478600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31184 (or 31175 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 48.

The spelling of 1010498478600 in words is "one trillion, ten billion, four hundred ninety-eight million, four hundred seventy-eight thousand, six hundred".