2045524035342 has 16 divisors (see below), whose sum is σ = 4178091647232. Its totient is φ = 667334082360.

The previous prime is 2045524035337. The next prime is 2045524035343. The reversal of 2045524035342 is 2435304255402.

It is a self number, because there is not a number n which added to its sum of digits gives 2045524035342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2045524035343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3626815384 + ... + 3626815947.

It is an arithmetic number, because the mean of its divisors is an integer number (261130727952).

Almost surely, 2^{2045524035342} is an apocalyptic number.

2045524035342 is an abundant number, since it is smaller than the sum of its proper divisors (2132567611890).

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

2045524035342 is a wasteful number, since it uses less digits than its factorization.

2045524035342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7253631383.

The product of its (nonzero) digits is 576000, while the sum is 39.

The spelling of 2045524035342 in words is "two trillion, forty-five billion, five hundred twenty-four million, thirty-five thousand, three hundred forty-two".