240042133034 has 16 divisors (see below), whose sum is σ = 405467064576. Its totient is φ = 105590380800.

The previous prime is 240042133033. The next prime is 240042133073. The reversal of 240042133034 is 430331240042.

It is a junction number, because it is equal to n+sod(n) for n = 240042132994 and 240042133012.

It is not an unprimeable number, because it can be changed into a prime (240042133031) 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, 175983287 + ... + 175984650.

It is an arithmetic number, because the mean of its divisors is an integer number (25341691536).

Almost surely, 2^240042133034 is an apocalyptic number.

240042133034 is a deficient number, since it is larger than the sum of its proper divisors (165424931542).

240042133034 is a wasteful number, since it uses less digits than its factorization.

240042133034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351967981.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 240042133034 its reverse (430331240042), we get a palindrome (670373373076).

The spelling of 240042133034 in words is "two hundred forty billion, forty-two million, one hundred thirty-three thousand, thirty-four".