1050606005501 has 8 divisors (see below), whose sum is σ = 1134243358584. Its totient is φ = 967371724800.

The previous prime is 1050606005417. The next prime is 1050606005503. The reversal of 1050606005501 is 1055006060501.

It can be written as a sum of positive squares in 4 ways, for example, as 262640875225 + 787965130276 = 512485^2 + 887674^2 .

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

It is not a de Polignac number, because 1050606005501 - 2¹⁰ = 1050606004477 is a prime.

It is a super-2 number, since 2×1050606005501² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1050606005503) 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, 100762676 + ... + 100773101.

It is an arithmetic number, because the mean of its divisors is an integer number (141780419823).

Almost surely, 2^{1050606005501} is an apocalyptic number.

It is an amenable number.

1050606005501 is a deficient number, since it is larger than the sum of its proper divisors (83637353083).

1050606005501 is a wasteful number, since it uses less digits than its factorization.

1050606005501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201536191.

The product of its (nonzero) digits is 4500, while the sum is 29.

The spelling of 1050606005501 in words is "one trillion, fifty billion, six hundred six million, five thousand, five hundred one".