2042451350 has 24 divisors (see below), whose sum is σ = 3800564040. Its totient is φ = 816635520.

The previous prime is 2042451347. The next prime is 2042451361. The reversal of 2042451350 is 531542402.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 134441 + ... + 148859.

It is an arithmetic number, because the mean of its divisors is an integer number (158356835).

Almost surely, 2^2042451350 is an apocalyptic number.

2042451350 is a deficient number, since it is larger than the sum of its proper divisors (1758112690).

2042451350 is a wasteful number, since it uses less digits than its factorization.

2042451350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17264 (or 17259 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 2042451350 is about 45193.4879158491. The cubic root of 2042451350 is about 1268.7729380211.

Adding to 2042451350 its reverse (531542402), we get a palindrome (2573993752).

The spelling of 2042451350 in words is "two billion, forty-two million, four hundred fifty-one thousand, three hundred fifty".