245808083260 has 48 divisors (see below), whose sum is σ = 543978570240. Its totient is φ = 93043183680.

The previous prime is 245808083237. The next prime is 245808083263. The reversal of 245808083260 is 62380808542.

It is a super-2 number, since 2×245808083260² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 245808083260.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245808083263) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27576 + ... + 701695.

It is an arithmetic number, because the mean of its divisors is an integer number (11332886880).

Almost surely, 2^245808083260 is an apocalyptic number.

245808083260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

245808083260 is an abundant number, since it is smaller than the sum of its proper divisors (298170486980).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

245808083260 is a wasteful number, since it uses less digits than its factorization.

245808083260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730186 (or 730184 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 46.

The spelling of 245808083260 in words is "two hundred forty-five billion, eight hundred eight million, eighty-three thousand, two hundred sixty".