1050420233049 has 16 divisors (see below), whose sum is σ = 1528624687104. Its totient is φ = 636309693200.

The previous prime is 1050420233021. The next prime is 1050420233111. The reversal of 1050420233049 is 9403320240501.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1050420233049 is a prime.

It is a super-2 number, since 2×1050420233049² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (1050420223049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7646637 + ... + 7782794.

It is an arithmetic number, because the mean of its divisors is an integer number (95539042944).

Almost surely, 2^{1050420233049} is an apocalyptic number.

It is an amenable number.

1050420233049 is a deficient number, since it is larger than the sum of its proper divisors (478204454055).

1050420233049 is a wasteful number, since it uses less digits than its factorization.

1050420233049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15431508.

The product of its (nonzero) digits is 25920, while the sum is 33.

The spelling of 1050420233049 in words is "one trillion, fifty billion, four hundred twenty million, two hundred thirty-three thousand, forty-nine".