2254620463504 has 10 divisors (see below), whose sum is σ = 4368327148070. Its totient is φ = 1127310231744.

The previous prime is 2254620463493. The next prime is 2254620463507. The reversal of 2254620463504 is 4053640264522.

It can be written as a sum of positive squares in only one way, i.e., 1182873760000 + 1071746703504 = 1087600^2 + 1035252^2 .

It is not an unprimeable number, because it can be changed into a prime (2254620463507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70456889469 + ... + 70456889500.

It is an arithmetic number, because the mean of its divisors is an integer number (436832714807).

Almost surely, 2^{2254620463504} is an apocalyptic number.

It is an amenable number.

2254620463504 is a deficient number, since it is larger than the sum of its proper divisors (2113706684566).

2254620463504 is a wasteful number, since it uses less digits than its factorization.

2254620463504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140913778977 (or 140913778971 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 43.

The spelling of 2254620463504 in words is "two trillion, two hundred fifty-four billion, six hundred twenty million, four hundred sixty-three thousand, five hundred four".