94770000000 has 896 divisors, whose sum is σ = 381054688560. Its totient is φ = 23328000000.

The previous prime is 94769999983. The next prime is 94770000019. The reversal of 94770000000 is 7749.

It can be written as a sum of positive squares in 8 ways, for example, as 93944702016 + 825297984 = 306504^2 + 28728^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 7289999994 + ... + 7290000006.

Almost surely, 2^94770000000 is an apocalyptic number.

94770000000 is a gapful number since it is divisible by the number (90) 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 94770000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (190527344280).

94770000000 is an abundant number, since it is smaller than the sum of its proper divisors (286284688560).

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

94770000000 is an frugal number, since it uses more digits than its factorization.

94770000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80 (or 23 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 27.

Adding to 94770000000 its reverse (7749), we get a palindrome (94770007749).

The spelling of 94770000000 in words is "ninety-four billion, seven hundred seventy million", and thus it is an aban number.