245305345301002 has 16 divisors (see below), whose sum is σ = 420655647670272. Its totient is φ = 105097812626160.

The previous prime is 245305345300963. The next prime is 245305345301017. The reversal of 245305345301002 is 200103543503542.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2754091018 + ... + 2754180085.

It is an arithmetic number, because the mean of its divisors is an integer number (26290977979392).

Almost surely, 2^{245305345301002} is an apocalyptic number.

245305345301002 is a deficient number, since it is larger than the sum of its proper divisors (175350302369270).

245305345301002 is a wasteful number, since it uses less digits than its factorization.

245305345301002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5508274293.

The product of its (nonzero) digits is 216000, while the sum is 37.

Adding to 245305345301002 its reverse (200103543503542), we get a palindrome (445408888804544).

The spelling of 245305345301002 in words is "two hundred forty-five trillion, three hundred five billion, three hundred forty-five million, three hundred one thousand, two".