2402111051 has 8 divisors (see below), whose sum is σ = 2461831680. Its totient is φ = 2343123432.

The previous prime is 2402111039. The next prime is 2402111071. The reversal of 2402111051 is 1501112042.

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

It is a cyclic number.

It is not a de Polignac number, because 2402111051 - 2⁶ = 2402110987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2402111071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176615 + ... + 189728.

It is an arithmetic number, because the mean of its divisors is an integer number (307728960).

Almost surely, 2^2402111051 is an apocalyptic number.

2402111051 is a deficient number, since it is larger than the sum of its proper divisors (59720629).

2402111051 is an equidigital number, since it uses as much as digits as its factorization.

2402111051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366505.

The product of its (nonzero) digits is 80, while the sum is 17.

The square root of 2402111051 is about 49011.3359438406. The cubic root of 2402111051 is about 1339.2583426495.

Adding to 2402111051 its reverse (1501112042), we get a palindrome (3903223093).

Subtracting from 2402111051 its reverse (1501112042), we obtain a palindrome (900999009).

The spelling of 2402111051 in words is "two billion, four hundred two million, one hundred eleven thousand, fifty-one".