2506052256342 has 32 divisors (see below), whose sum is σ = 5230386501120. Its totient is φ = 798975481920.

The previous prime is 2506052256341. The next prime is 2506052256349. The reversal of 2506052256342 is 2436522506052.

It is a happy number.

2506052256342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2506052256294 and 2506052256303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2506052256341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1378242 + ... + 2629002.

It is an arithmetic number, because the mean of its divisors is an integer number (163449578160).

Almost surely, 2^{2506052256342} is an apocalyptic number.

2506052256342 is an abundant number, since it is smaller than the sum of its proper divisors (2724334244778).

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

2506052256342 is a wasteful number, since it uses less digits than its factorization.

2506052256342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1265308.

The product of its (nonzero) digits is 864000, while the sum is 42.

The spelling of 2506052256342 in words is "two trillion, five hundred six billion, fifty-two million, two hundred fifty-six thousand, three hundred forty-two".