48990776254720 has 216 divisors, whose sum is σ = 121313391837120. Its totient is φ = 18955158220800.

The previous prime is 48990776254663. The next prime is 48990776254733. The reversal of 48990776254720 is 2745267709984.

It is a self number, because there is not a number n which added to its sum of digits gives 48990776254720.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2965714621 + ... + 2965731139.

It is an arithmetic number, because the mean of its divisors is an integer number (561636073320).

Almost surely, 2^{48990776254720} is an apocalyptic number.

48990776254720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48990776254720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60656695918560).

48990776254720 is an abundant number, since it is smaller than the sum of its proper divisors (72322615582400).

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

48990776254720 is a wasteful number, since it uses less digits than its factorization.

48990776254720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19013 (or 18968 counting only the distinct ones).

The product of its (nonzero) digits is 426746880, while the sum is 70.

The spelling of 48990776254720 in words is "forty-eight trillion, nine hundred ninety billion, seven hundred seventy-six million, two hundred fifty-four thousand, seven hundred twenty".