2245314698456 has 8 divisors (see below), whose sum is σ = 4209965059620. Its totient is φ = 1122657349224.

The previous prime is 2245314698449. The next prime is 2245314698483. The reversal of 2245314698456 is 6548964135422.

2245314698456 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 2245314698395 and 2245314698404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 140332168646 + ... + 140332168661.

Almost surely, 2^{2245314698456} is an apocalyptic number.

It is an amenable number.

2245314698456 is a deficient number, since it is larger than the sum of its proper divisors (1964650361164).

2245314698456 is a wasteful number, since it uses less digits than its factorization.

2245314698456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280664337313 (or 280664337309 counting only the distinct ones).

The product of its digits is 49766400, while the sum is 59.

The spelling of 2245314698456 in words is "two trillion, two hundred forty-five billion, three hundred fourteen million, six hundred ninety-eight thousand, four hundred fifty-six".