2420145602 has 16 divisors (see below), whose sum is σ = 4392869760. Its totient is φ = 976193088.

The previous prime is 2420145589. The next prime is 2420145631. The reversal of 2420145602 is 2065410242.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5084102 + ... + 5084577.

It is an arithmetic number, because the mean of its divisors is an integer number (274554360).

Almost surely, 2^2420145602 is an apocalyptic number.

2420145602 is a deficient number, since it is larger than the sum of its proper divisors (1972724158).

2420145602 is a wasteful number, since it uses less digits than its factorization.

2420145602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10168705.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 2420145602 is about 49194.9753735074. The cubic root of 2420145602 is about 1342.6016142120.

Adding to 2420145602 its reverse (2065410242), we get a palindrome (4485555844).

The spelling of 2420145602 in words is "two billion, four hundred twenty million, one hundred forty-five thousand, six hundred two".