2420142021335 has 16 divisors (see below), whose sum is σ = 3042512202240. Its totient is φ = 1844556516000.

The previous prime is 2420142021301. The next prime is 2420142021343. The reversal of 2420142021335 is 5331202410242.

It is not a de Polignac number, because 2420142021335 - 2¹⁶ = 2420141955799 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2420142021298 and 2420142021307.

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, 41892875 + ... + 41950604.

It is an arithmetic number, because the mean of its divisors is an integer number (190157012640).

Almost surely, 2^{2420142021335} is an apocalyptic number.

2420142021335 is a deficient number, since it is larger than the sum of its proper divisors (622370180905).

2420142021335 is a wasteful number, since it uses less digits than its factorization.

2420142021335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83843758.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 2420142021335 its reverse (5331202410242), we get a palindrome (7751344431577).

The spelling of 2420142021335 in words is "two trillion, four hundred twenty billion, one hundred forty-two million, twenty-one thousand, three hundred thirty-five".