1050036451445 has 64 divisors (see below), whose sum is σ = 1401167020032. Its totient is φ = 751868544000.

The previous prime is 1050036451441. The next prime is 1050036451447. The reversal of 1050036451445 is 5441546300501.

It is not a de Polignac number, because 1050036451445 - 2² = 1050036451441 is a prime.

It is a super-2 number, since 2×1050036451445² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1050036451399 and 1050036451408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1050036451441) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 58174412 + ... + 58192458.

It is an arithmetic number, because the mean of its divisors is an integer number (21893234688).

Almost surely, 2^{1050036451445} is an apocalyptic number.

It is an amenable number.

1050036451445 is a deficient number, since it is larger than the sum of its proper divisors (351130568587).

1050036451445 is a wasteful number, since it uses less digits than its factorization.

1050036451445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18482.

The product of its (nonzero) digits is 144000, while the sum is 38.

The spelling of 1050036451445 in words is "one trillion, fifty billion, thirty-six million, four hundred fifty-one thousand, four hundred forty-five".