1240052114534 has 32 divisors (see below), whose sum is σ = 1941700239360. Its totient is φ = 593294486400.

The previous prime is 1240052114479. The next prime is 1240052114591. The reversal of 1240052114534 is 4354112500421.

It is a self number, because there is not a number n which added to its sum of digits gives 1240052114534.

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 15 ways as a sum of consecutive naturals, for example, 2724299 + ... + 3146729.

It is an arithmetic number, because the mean of its divisors is an integer number (60678132480).

Almost surely, 2^{1240052114534} is an apocalyptic number.

1240052114534 is a deficient number, since it is larger than the sum of its proper divisors (701648124826).

1240052114534 is a wasteful number, since it uses less digits than its factorization.

1240052114534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422996.

The product of its (nonzero) digits is 19200, while the sum is 32.

Adding to 1240052114534 its reverse (4354112500421), we get a palindrome (5594164614955).

The spelling of 1240052114534 in words is "one trillion, two hundred forty billion, fifty-two million, one hundred fourteen thousand, five hundred thirty-four".