240552210053239 has 32 divisors (see below), whose sum is σ = 290918222069760. Its totient is φ = 194301578066400.

The previous prime is 240552210053219. The next prime is 240552210053251. The reversal of 240552210053239 is 932350012255042.

It is not a de Polignac number, because 240552210053239 - 2⁴³ = 231756117031031 is a prime.

It is a super-2 number, since 2×240552210053239² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 240552210053195 and 240552210053204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240552210053219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 448933494 + ... + 449469004.

It is an arithmetic number, because the mean of its divisors is an integer number (9091194439680).

Almost surely, 2^{240552210053239} is an apocalyptic number.

240552210053239 is a deficient number, since it is larger than the sum of its proper divisors (50366012016521).

240552210053239 is a wasteful number, since it uses less digits than its factorization.

240552210053239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553411.

The product of its (nonzero) digits is 648000, while the sum is 43.

The spelling of 240552210053239 in words is "two hundred forty trillion, five hundred fifty-two billion, two hundred ten million, fifty-three thousand, two hundred thirty-nine".