254220411263046 has 32 divisors (see below), whose sum is σ = 509081704286688. Its totient is φ = 84633378831360.

The previous prime is 254220411262933. The next prime is 254220411263069. The reversal of 254220411263046 is 640362114022452.

It is a junction number, because it is equal to n+sod(n) for n = 254220411262989 and 254220411263007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11450806 + ... + 25289558.

It is an arithmetic number, because the mean of its divisors is an integer number (15908803258959).

Almost surely, 2^{254220411263046} is an apocalyptic number.

254220411263046 is an abundant number, since it is smaller than the sum of its proper divisors (254861293023642).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

254220411263046 is a wasteful number, since it uses less digits than its factorization.

254220411263046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13842616.

The product of its (nonzero) digits is 552960, while the sum is 42.

Adding to 254220411263046 its reverse (640362114022452), we get a palindrome (894582525285498).

The spelling of 254220411263046 in words is "two hundred fifty-four trillion, two hundred twenty billion, four hundred eleven million, two hundred sixty-three thousand, forty-six".