245241505335 has 32 divisors (see below), whose sum is σ = 410335123968. Its totient is φ = 124837243520.

The previous prime is 245241505253. The next prime is 245241505337. The reversal of 245241505335 is 533505142542.

It is not a de Polignac number, because 245241505335 - 2²⁶ = 245174396471 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 245241505293 and 245241505302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245241505337) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 611937 + ... + 930026.

It is an arithmetic number, because the mean of its divisors is an integer number (12822972624).

Almost surely, 2^245241505335 is an apocalyptic number.

245241505335 is a deficient number, since it is larger than the sum of its proper divisors (165093618633).

245241505335 is a wasteful number, since it uses less digits than its factorization.

245241505335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1542455.

The product of its (nonzero) digits is 360000, while the sum is 39.

Adding to 245241505335 its reverse (533505142542), we get a palindrome (778746647877).

The spelling of 245241505335 in words is "two hundred forty-five billion, two hundred forty-one million, five hundred five thousand, three hundred thirty-five".