48540256475398 has 16 divisors (see below), whose sum is σ = 72823837690800. Its totient is φ = 24265644263136.

The previous prime is 48540256475393. The next prime is 48540256475401. The reversal of 48540256475398 is 89357465204584.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48540256475393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 332128236 + ... + 332274352.

It is an arithmetic number, because the mean of its divisors is an integer number (4551489855675).

Almost surely, 2^{48540256475398} is an apocalyptic number.

48540256475398 is a deficient number, since it is larger than the sum of its proper divisors (24283581215402).

48540256475398 is a wasteful number, since it uses less digits than its factorization.

48540256475398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175671.

The product of its (nonzero) digits is 1161216000, while the sum is 70.

The spelling of 48540256475398 in words is "forty-eight trillion, five hundred forty billion, two hundred fifty-six million, four hundred seventy-five thousand, three hundred ninety-eight".