245253562363 has 8 divisors (see below), whose sum is σ = 260824212432. Its totient is φ = 229810020096.

The previous prime is 245253562321. The next prime is 245253562459. The reversal of 245253562363 is 363265352542.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 245253562363 - 2²¹ = 245251465211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (245253502363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31772970 + ... + 31780687.

It is an arithmetic number, because the mean of its divisors is an integer number (32603026554).

Almost surely, 2^245253562363 is an apocalyptic number.

245253562363 is a deficient number, since it is larger than the sum of its proper divisors (15570650069).

245253562363 is a wasteful number, since it uses less digits than its factorization.

245253562363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63553901.

The product of its digits is 3888000, while the sum is 46.

The spelling of 245253562363 in words is "two hundred forty-five billion, two hundred fifty-three million, five hundred sixty-two thousand, three hundred sixty-three".