94520612550 has 768 divisors, whose sum is σ = 316139765760. Its totient is φ = 18147317760.

The previous prime is 94520612521. The next prime is 94520612567. The reversal of 94520612550 is 5521602549.

It is a super-3 number, since 3×94520612550³ (a number of 34 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 94520612499 and 94520612508.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 917675799 + ... + 917675901.

It is an arithmetic number, because the mean of its divisors is an integer number (411640320).

Almost surely, 2^94520612550 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 94520612550, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (158069882880).

94520612550 is an abundant number, since it is smaller than the sum of its proper divisors (221619153210).

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

94520612550 is a wasteful number, since it uses less digits than its factorization.

94520612550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277 (or 272 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 39.

The spelling of 94520612550 in words is "ninety-four billion, five hundred twenty million, six hundred twelve thousand, five hundred fifty".