1050055561051 has 8 divisors (see below), whose sum is σ = 1219736670944. Its totient is φ = 885292744320.

The previous prime is 1050055561031. The next prime is 1050055561123. The reversal of 1050055561051 is 1501655500501.

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

It is a cyclic number.

It is not a de Polignac number, because 1050055561051 - 2⁵ = 1050055561019 is a prime.

It is a super-3 number, since 3×1050055561051³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1050055560998 and 1050055561016.

It is not an unprimeable number, because it can be changed into a prime (1050055561031) 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, 1229572830 + ... + 1229573683.

It is an arithmetic number, because the mean of its divisors is an integer number (152467083868).

Almost surely, 2^{1050055561051} is an apocalyptic number.

1050055561051 is a deficient number, since it is larger than the sum of its proper divisors (169681109893).

1050055561051 is an equidigital number, since it uses as much as digits as its factorization.

1050055561051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2459146581.

The product of its (nonzero) digits is 18750, while the sum is 34.

The spelling of 1050055561051 in words is "one trillion, fifty billion, fifty-five million, five hundred sixty-one thousand, fifty-one".