1010051050494 has 8 divisors (see below), whose sum is σ = 2020102101000. Its totient is φ = 336683683496.

The previous prime is 1010051050469. The next prime is 1010051050499. The reversal of 1010051050494 is 4940501500101.

It is a sphenic number, since it is the product of 3 distinct primes.

1010051050494 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010051050499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84170920869 + ... + 84170920880.

It is an arithmetic number, because the mean of its divisors is an integer number (252512762625).

Almost surely, 2^{1010051050494} is an apocalyptic number.

1010051050494 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1010051050494 is a wasteful number, since it uses less digits than its factorization.

1010051050494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168341841754.

The product of its (nonzero) digits is 3600, while the sum is 30.

Adding to 1010051050494 its reverse (4940501500101), we get a palindrome (5950552550595).

The spelling of 1010051050494 in words is "one trillion, ten billion, fifty-one million, fifty thousand, four hundred ninety-four".