1010429806349 has 4 divisors (see below), whose sum is σ = 1011443277564. Its totient is φ = 1009416335136.

The previous prime is 1010429806313. The next prime is 1010429806459. The reversal of 1010429806349 is 9436089240101.

1010429806349 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 379557030724 + 630872775625 = 616082^2 + 794275^2 .

It is a cyclic number.

It is not a de Polignac number, because 1010429806349 - 2³² = 1006134839053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010429803349) 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, 506734112 + ... + 506736105.

It is an arithmetic number, because the mean of its divisors is an integer number (252860819391).

Almost surely, 2^{1010429806349} is an apocalyptic number.

It is an amenable number.

1010429806349 is a deficient number, since it is larger than the sum of its proper divisors (1013471215).

1010429806349 is an equidigital number, since it uses as much as digits as its factorization.

1010429806349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1013471214.

The product of its (nonzero) digits is 373248, while the sum is 47.

The spelling of 1010429806349 in words is "one trillion, ten billion, four hundred twenty-nine million, eight hundred six thousand, three hundred forty-nine".