1050555011004 has 24 divisors (see below), whose sum is σ = 2723661139920. Its totient is φ = 350185003632.

The previous prime is 1050555010957. The next prime is 1050555011053. The reversal of 1050555011004 is 4001105550501.

1050555011004 is a `hidden beast` number, since 1 + 0 + 5 + 0 + 5 + 550 + 1 + 100 + 4 = 666.

It is a super-2 number, since 2×1050555011004² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

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, 4863680499 + ... + 4863680714.

It is an arithmetic number, because the mean of its divisors is an integer number (113485880830).

Almost surely, 2^{1050555011004} is an apocalyptic number.

It is an amenable number.

1050555011004 is an abundant number, since it is smaller than the sum of its proper divisors (1673106128916).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1050555011004 is a wasteful number, since it uses less digits than its factorization.

1050555011004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9727361226 (or 9727361218 counting only the distinct ones).

The product of its (nonzero) digits is 2500, while the sum is 27.

The spelling of 1050555011004 in words is "one trillion, fifty billion, five hundred fifty-five million, eleven thousand, four".