1050021050498 has 16 divisors (see below), whose sum is σ = 1807896511680. Its totient is φ = 448043915376.

The previous prime is 1050021050483. The next prime is 1050021050569. The reversal of 1050021050498 is 8940501200501.

It is a super-2 number, since 2×1050021050498² (a number of 25 digits) contains 22 as substring.

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, 163755536 + ... + 163761947.

It is an arithmetic number, because the mean of its divisors is an integer number (112993531980).

Almost surely, 2^{1050021050498} is an apocalyptic number.

1050021050498 is a deficient number, since it is larger than the sum of its proper divisors (757875461182).

1050021050498 is a wasteful number, since it uses less digits than its factorization.

1050021050498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327517721.

The product of its (nonzero) digits is 14400, while the sum is 35.

Adding to 1050021050498 its reverse (8940501200501), we get a palindrome (9990522250999).

The spelling of 1050021050498 in words is "one trillion, fifty billion, twenty-one million, fifty thousand, four hundred ninety-eight".