1050380754644 has 24 divisors (see below), whose sum is σ = 1980107475360. Its totient is φ = 484657955424.

The previous prime is 1050380754641. The next prime is 1050380754679. The reversal of 1050380754644 is 4464570830501.

It is a super-2 number, since 2×1050380754644² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1050380754641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2582954 + ... + 2961825.

It is an arithmetic number, because the mean of its divisors is an integer number (82504478140).

Almost surely, 2^{1050380754644} is an apocalyptic number.

It is an amenable number.

1050380754644 is a deficient number, since it is larger than the sum of its proper divisors (929726720716).

1050380754644 is a wasteful number, since it uses less digits than its factorization.

1050380754644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5548439 (or 5548437 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 47.

The spelling of 1050380754644 in words is "one trillion, fifty billion, three hundred eighty million, seven hundred fifty-four thousand, six hundred forty-four".