1061010051 has 8 divisors (see below), whose sum is σ = 1414942464. Its totient is φ = 707208840.

The previous prime is 1061010047. The next prime is 1061010109. The reversal of 1061010051 is 1500101601.

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

It is not a de Polignac number, because 1061010051 - 2² = 1061010047 is a prime.

It is a super-2 number, since 2×1061010051² = 2251484656646045202, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1061010051.

It is not an unprimeable number, because it can be changed into a prime (1061710051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12055 + ... + 47616.

It is an arithmetic number, because the mean of its divisors is an integer number (176867808).

Almost surely, 2^1061010051 is an apocalyptic number.

1061010051 is a deficient number, since it is larger than the sum of its proper divisors (353932413).

1061010051 is an equidigital number, since it uses as much as digits as its factorization.

1061010051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65601.

The product of its (nonzero) digits is 30, while the sum is 15.

The square root of 1061010051 is about 32573.1492336863. The cubic root of 1061010051 is about 1019.9365752566.

Adding to 1061010051 its reverse (1500101601), we get a palindrome (2561111652).

The spelling of 1061010051 in words is "one billion, sixty-one million, ten thousand, fifty-one".