48421878212630 has 64 divisors (see below), whose sum is σ = 93967887404160. Its totient is φ = 17859054375936.

The previous prime is 48421878212597. The next prime is 48421878212683. The reversal of 48421878212630 is 3621287812484.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1167362231 + ... + 1167403709.

It is an arithmetic number, because the mean of its divisors is an integer number (1468248240690).

Almost surely, 2^{48421878212630} is an apocalyptic number.

48421878212630 is a deficient number, since it is larger than the sum of its proper divisors (45546009191530).

48421878212630 is a wasteful number, since it uses less digits than its factorization.

48421878212630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51225.

The product of its (nonzero) digits is 8257536, while the sum is 56.

The spelling of 48421878212630 in words is "forty-eight trillion, four hundred twenty-one billion, eight hundred seventy-eight million, two hundred twelve thousand, six hundred thirty".