2430402412020 has 48 divisors (see below), whose sum is σ = 7423774642368. Its totient is φ = 589188463360.

The previous prime is 2430402412007. The next prime is 2430402412043. The reversal of 2430402412020 is 202142040342.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1841213289 + ... + 1841214608.

It is an arithmetic number, because the mean of its divisors is an integer number (154661971716).

Almost surely, 2^{2430402412020} is an apocalyptic number.

2430402412020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2430402412020 is an abundant number, since it is smaller than the sum of its proper divisors (4993372230348).

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

2430402412020 is a wasteful number, since it uses less digits than its factorization.

2430402412020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3682427920 (or 3682427918 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 2430402412020 its reverse (202142040342), we get a palindrome (2632544452362).

The spelling of 2430402412020 in words is "two trillion, four hundred thirty billion, four hundred two million, four hundred twelve thousand, twenty".