2420142333351 has 4 divisors (see below), whose sum is σ = 3226856444472. Its totient is φ = 1613428222232.

The previous prime is 2420142333317. The next prime is 2420142333391. The reversal of 2420142333351 is 1533332410242.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2420142333351 - 2¹⁰ = 2420142332327 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2420142333391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 403357055556 + ... + 403357055561.

It is an arithmetic number, because the mean of its divisors is an integer number (806714111118).

Almost surely, 2^{2420142333351} is an apocalyptic number.

2420142333351 is a deficient number, since it is larger than the sum of its proper divisors (806714111121).

2420142333351 is an equidigital number, since it uses as much as digits as its factorization.

2420142333351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 806714111120.

The product of its (nonzero) digits is 51840, while the sum is 33.

Adding to 2420142333351 its reverse (1533332410242), we get a palindrome (3953474743593).

The spelling of 2420142333351 in words is "two trillion, four hundred twenty billion, one hundred forty-two million, three hundred thirty-three thousand, three hundred fifty-one".