2420142434204 has 12 divisors (see below), whose sum is σ = 4620271919928. Its totient is φ = 1100064742800.

The previous prime is 2420142434183. The next prime is 2420142434221. The reversal of 2420142434204 is 4024342410242.

It is a super-2 number, since 2×2420142434204² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27501618527 + ... + 27501618614.

It is an arithmetic number, because the mean of its divisors is an integer number (385022659994).

Almost surely, 2^{2420142434204} is an apocalyptic number.

It is an amenable number.

2420142434204 is a deficient number, since it is larger than the sum of its proper divisors (2200129485724).

2420142434204 is a wasteful number, since it uses less digits than its factorization.

2420142434204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55003237156 (or 55003237154 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 32.

Adding to 2420142434204 its reverse (4024342410242), we get a palindrome (6444484844446).

The spelling of 2420142434204 in words is "two trillion, four hundred twenty billion, one hundred forty-two million, four hundred thirty-four thousand, two hundred four".