1084711641950 has 48 divisors (see below), whose sum is σ = 2042873317680. Its totient is φ = 428475640320.

The previous prime is 1084711641917. The next prime is 1084711641953. The reversal of 1084711641950 is 591461174801.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1084711641895 and 1084711641904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1084711641953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 855686 + ... + 1703414.

It is an arithmetic number, because the mean of its divisors is an integer number (42559860785).

Almost surely, 2^{1084711641950} is an apocalyptic number.

1084711641950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1084711641950 is a deficient number, since it is larger than the sum of its proper divisors (958161675730).

1084711641950 is a wasteful number, since it uses less digits than its factorization.

1084711641950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 848061 (or 848056 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 47.

The spelling of 1084711641950 in words is "one trillion, eighty-four billion, seven hundred eleven million, six hundred forty-one thousand, nine hundred fifty".