245342052452535 has 32 divisors (see below), whose sum is σ = 418438144128000. Its totient is φ = 122393157134976.

The previous prime is 245342052452491. The next prime is 245342052452593. The reversal of 245342052452535 is 535254250243542.

It is not a de Polignac number, because 245342052452535 - 2⁷ = 245342052452407 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5448390820 + ... + 5448435849.

It is an arithmetic number, because the mean of its divisors is an integer number (13076192004000).

Almost surely, 2^{245342052452535} is an apocalyptic number.

245342052452535 is a deficient number, since it is larger than the sum of its proper divisors (173096091675465).

245342052452535 is a wasteful number, since it uses less digits than its factorization.

245342052452535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10896826775.

The product of its (nonzero) digits is 28800000, while the sum is 51.

The spelling of 245342052452535 in words is "two hundred forty-five trillion, three hundred forty-two billion, fifty-two million, four hundred fifty-two thousand, five hundred thirty-five".