2420151312 has 40 divisors (see below), whose sum is σ = 6266550304. Its totient is φ = 804847104.

The previous prime is 2420151311. The next prime is 2420151317. The reversal of 2420151312 is 2131510242.

It is not an unprimeable number, because it can be changed into a prime (2420151311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37438 + ... + 79005.

Almost surely, 2^2420151312 is an apocalyptic number.

It is an amenable number.

2420151312 is an abundant number, since it is smaller than the sum of its proper divisors (3846398992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2420151312 is a wasteful number, since it uses less digits than its factorization.

2420151312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116887 (or 116881 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 2420151312 is about 49195.0334078553. The cubic root of 2420151312 is about 1342.6026701057.

Adding to 2420151312 its reverse (2131510242), we get a palindrome (4551661554).

The spelling of 2420151312 in words is "two billion, four hundred twenty million, one hundred fifty-one thousand, three hundred twelve".