245555445330430 has 16 divisors (see below), whose sum is σ = 446291061806304. Its totient is φ = 97268564751840.

The previous prime is 245555445330409. The next prime is 245555445330443. The reversal of 245555445330430 is 34033544555542.

It is a congruent number.

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, 119201671461 + ... + 119201673520.

It is an arithmetic number, because the mean of its divisors is an integer number (27893191362894).

Almost surely, 2^{245555445330430} is an apocalyptic number.

245555445330430 is a deficient number, since it is larger than the sum of its proper divisors (200735616475874).

245555445330430 is a wasteful number, since it uses less digits than its factorization.

245555445330430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238403345091.

The product of its (nonzero) digits is 43200000, while the sum is 52.

Adding to 245555445330430 its reverse (34033544555542), we get a palindrome (279588989885972).

The spelling of 245555445330430 in words is "two hundred forty-five trillion, five hundred fifty-five billion, four hundred forty-five million, three hundred thirty thousand, four hundred thirty".