2961351069 has 16 divisors (see below), whose sum is σ = 4070414400. Its totient is φ = 1914178176.

The previous prime is 2961351053. The next prime is 2961351073. The reversal of 2961351069 is 9601531692.

It is not a de Polignac number, because 2961351069 - 2⁴ = 2961351053 is a prime.

It is a super-2 number, since 2×2961351069² = 17539200307734885522, 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 2961351069.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2961351049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101674 + ... + 127515.

It is an arithmetic number, because the mean of its divisors is an integer number (254400900).

Almost surely, 2^2961351069 is an apocalyptic number.

It is an amenable number.

2961351069 is a deficient number, since it is larger than the sum of its proper divisors (1109063331).

2961351069 is a wasteful number, since it uses less digits than its factorization.

2961351069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229324.

The product of its (nonzero) digits is 87480, while the sum is 42.

The square root of 2961351069 is about 54418.2971894564. The cubic root of 2961351069 is about 1436.0292920898.

The spelling of 2961351069 in words is "two billion, nine hundred sixty-one million, three hundred fifty-one thousand, sixty-nine".