48569451790536 has 384 divisors, whose sum is σ = 142313034240000. Its totient is φ = 14915974708224.

The previous prime is 48569451790511. The next prime is 48569451790591. The reversal of 48569451790536 is 63509715496584.

It is a happy number.

48569451790536 is a `hidden beast` number, since 4 + 8 + 56 + 9 + 4 + 517 + 9 + 0 + 53 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 7835043165 + ... + 7835049363.

It is an arithmetic number, because the mean of its divisors is an integer number (370606860000).

Almost surely, 2^{48569451790536} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48569451790536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71156517120000).

48569451790536 is an abundant number, since it is smaller than the sum of its proper divisors (93743582449464).

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

48569451790536 is a wasteful number, since it uses less digits than its factorization.

48569451790536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7033 (or 7026 counting only the distinct ones).

The product of its (nonzero) digits is 979776000, while the sum is 72.

The spelling of 48569451790536 in words is "forty-eight trillion, five hundred sixty-nine billion, four hundred fifty-one million, seven hundred ninety thousand, five hundred thirty-six".