245332400155324 has 12 divisors (see below), whose sum is σ = 429632142339400. Its totient is φ = 122580359486928.

The previous prime is 245332400155309. The next prime is 245332400155457. The reversal of 245332400155324 is 423551004233542.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21460141254 + ... + 21460152685.

Almost surely, 2^{245332400155324} is an apocalyptic number.

It is an amenable number.

245332400155324 is a deficient number, since it is larger than the sum of its proper divisors (184299742184076).

245332400155324 is a wasteful number, since it uses less digits than its factorization.

245332400155324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42920295372 (or 42920295370 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 43.

Adding to 245332400155324 its reverse (423551004233542), we get a palindrome (668883404388866).

The spelling of 245332400155324 in words is "two hundred forty-five trillion, three hundred thirty-two billion, four hundred million, one hundred fifty-five thousand, three hundred twenty-four".