2042605023524 has 12 divisors (see below), whose sum is σ = 3849524852124. Its totient is φ = 942740780064.

The previous prime is 2042605023439. The next prime is 2042605023527. The reversal of 2042605023524 is 4253205062402.

It can be written as a sum of positive squares in 2 ways, for example, as 105831801124 + 1936773222400 = 325318^2 + 1391680^2 .

It is not an unprimeable number, because it can be changed into a prime (2042605023527) 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, 19640432867 + ... + 19640432970.

It is an arithmetic number, because the mean of its divisors is an integer number (320793737677).

Almost surely, 2^{2042605023524} is an apocalyptic number.

It is an amenable number.

2042605023524 is a deficient number, since it is larger than the sum of its proper divisors (1806919828600).

2042605023524 is a wasteful number, since it uses less digits than its factorization.

2042605023524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39280865854 (or 39280865852 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

The spelling of 2042605023524 in words is "two trillion, forty-two billion, six hundred five million, twenty-three thousand, five hundred twenty-four".