2420087051 has 2 divisors, whose sum is σ = 2420087052. Its totient is φ = 2420087050.

The previous prime is 2420087041. The next prime is 2420087063. The reversal of 2420087051 is 1507800242.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2420087051 is a prime.

It is not a weakly prime, because it can be changed into another prime (2420087041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1210043525 + 1210043526.

It is an arithmetic number, because the mean of its divisors is an integer number (1210043526).

Almost surely, 2^2420087051 is an apocalyptic number.

2420087051 is a deficient number, since it is larger than the sum of its proper divisors (1).

2420087051 is an equidigital number, since it uses as much as digits as its factorization.

2420087051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4480, while the sum is 29.

The square root of 2420087051 is about 49194.3802786456. The cubic root of 2420087051 is about 1342.5907868606.

Adding to 2420087051 its reverse (1507800242), we get a palindrome (3927887293).

The spelling of 2420087051 in words is "two billion, four hundred twenty million, eighty-seven thousand, fifty-one".