245140050524 has 24 divisors (see below), whose sum is σ = 454663238400. Its totient is φ = 115250018816.

The previous prime is 245140050523. The next prime is 245140050619. The reversal of 245140050524 is 425050041542.

245140050524 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-4 number, since 4×245140050524⁴ (a number of 47 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245140050521) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1646972 + ... + 1789635.

It is an arithmetic number, because the mean of its divisors is an integer number (18944301600).

Almost surely, 2^245140050524 is an apocalyptic number.

It is an amenable number.

245140050524 is a deficient number, since it is larger than the sum of its proper divisors (209523187876).

245140050524 is a wasteful number, since it uses less digits than its factorization.

245140050524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3437677 (or 3437675 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 32.

The spelling of 245140050524 in words is "two hundred forty-five billion, one hundred forty million, fifty thousand, five hundred twenty-four".