2534345442522 has 48 divisors (see below), whose sum is σ = 5780414633760. Its totient is φ = 800274123936.

The previous prime is 2534345442449. The next prime is 2534345442547. The reversal of 2534345442522 is 2252445434352.

2534345442522 is a `hidden beast` number, since 2 + 5 + 3 + 4 + 34 + 54 + 42 + 522 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6090373 + ... + 6493175.

It is an arithmetic number, because the mean of its divisors is an integer number (120425304870).

Almost surely, 2^{2534345442522} is an apocalyptic number.

2534345442522 is an abundant number, since it is smaller than the sum of its proper divisors (3246069191238).

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

2534345442522 is a wasteful number, since it uses less digits than its factorization.

2534345442522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421227 (or 421224 counting only the distinct ones).

The product of its digits is 4608000, while the sum is 45.

The spelling of 2534345442522 in words is "two trillion, five hundred thirty-four billion, three hundred forty-five million, four hundred forty-two thousand, five hundred twenty-two".