1050000555055 has 8 divisors (see below), whose sum is σ = 1266597529344. Its totient is φ = 835602535200.

The previous prime is 1050000555041. The next prime is 1050000555067. The reversal of 1050000555055 is 5505550000501.

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

It is not a de Polignac number, because 1050000555055 - 2¹⁹ = 1050000030767 is a prime.

It is a super-2 number, since 2×1050000555055² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

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, 549737556 + ... + 549739465.

It is an arithmetic number, because the mean of its divisors is an integer number (158324691168).

Almost surely, 2^{1050000555055} is an apocalyptic number.

1050000555055 is a deficient number, since it is larger than the sum of its proper divisors (216596974289).

1050000555055 is a wasteful number, since it uses less digits than its factorization.

1050000555055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1099477217.

The product of its (nonzero) digits is 15625, while the sum is 31.

Adding to 1050000555055 its reverse (5505550000501), we get a palindrome (6555550555556).

The spelling of 1050000555055 in words is "one trillion, fifty billion, five hundred fifty-five thousand, fifty-five".