1050145533434 has 8 divisors (see below), whose sum is σ = 1629536172660. Its totient is φ = 506966809216.

The previous prime is 1050145533427. The next prime is 1050145533449. The reversal of 1050145533434 is 4343355410501.

It can be written as a sum of positive squares in 2 ways, for example, as 973113196225 + 77032337209 = 986465^2 + 277547^2 .

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

It is a super-2 number, since 2×1050145533434² (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 3 ways as a sum of consecutive naturals, for example, 9052978679 + ... + 9052978794.

Almost surely, 2^{1050145533434} is an apocalyptic number.

1050145533434 is a deficient number, since it is larger than the sum of its proper divisors (579390639226).

1050145533434 is a wasteful number, since it uses less digits than its factorization.

1050145533434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18105957504.

The product of its (nonzero) digits is 216000, while the sum is 38.

The spelling of 1050145533434 in words is "one trillion, fifty billion, one hundred forty-five million, five hundred thirty-three thousand, four hundred thirty-four".