1061010027829 has 4 divisors (see below), whose sum is σ = 1061040411180. Its totient is φ = 1060979644480.

The previous prime is 1061010027769. The next prime is 1061010027841. The reversal of 1061010027829 is 9287200101601.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 705910834225 + 355099193604 = 840185^2 + 595902^2 .

It is a cyclic number.

It is not a de Polignac number, because 1061010027829 - 2¹¹ = 1061010025781 is a prime.

It is a super-2 number, since 2×1061010027829² (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 (1061010027029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15139234 + ... + 15209155.

It is an arithmetic number, because the mean of its divisors is an integer number (265260102795).

Almost surely, 2^{1061010027829} is an apocalyptic number.

It is an amenable number.

1061010027829 is a deficient number, since it is larger than the sum of its proper divisors (30383351).

1061010027829 is an equidigital number, since it uses as much as digits as its factorization.

1061010027829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30383350.

The product of its (nonzero) digits is 12096, while the sum is 37.

The spelling of 1061010027829 in words is "one trillion, sixty-one billion, ten million, twenty-seven thousand, eight hundred twenty-nine".