245243200335 has 128 divisors (see below), whose sum is σ = 467741454336. Its totient is φ = 107417456640.

The previous prime is 245243200261. The next prime is 245243200337. The reversal of 245243200335 is 533002342542.

It is not a de Polignac number, because 245243200335 - 2¹¹ = 245243198287 is a prime.

It is a super-2 number, since 2×245243200335² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 245243200296 and 245243200305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245243200337) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 41840305 + ... + 41846165.

It is an arithmetic number, because the mean of its divisors is an integer number (3654230112).

Almost surely, 2^245243200335 is an apocalyptic number.

245243200335 is a deficient number, since it is larger than the sum of its proper divisors (222498254001).

245243200335 is a wasteful number, since it uses less digits than its factorization.

245243200335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6105.

The product of its (nonzero) digits is 86400, while the sum is 33.

Adding to 245243200335 its reverse (533002342542), we get a palindrome (778245542877).

The spelling of 245243200335 in words is "two hundred forty-five billion, two hundred forty-three million, two hundred thousand, three hundred thirty-five".