47302201212 has 96 divisors (see below), whose sum is σ = 131685571584. Its totient is φ = 12921216000.

The previous prime is 47302201183. The next prime is 47302201249. The reversal of 47302201212 is 21210220374.

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, 5407162 + ... + 5415902.

It is an arithmetic number, because the mean of its divisors is an integer number (1371724704).

Almost surely, 2^47302201212 is an apocalyptic number.

47302201212 is a gapful number since it is divisible by the number (42) 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 47302201212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65842785792).

47302201212 is an abundant number, since it is smaller than the sum of its proper divisors (84383370372).

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

47302201212 is a wasteful number, since it uses less digits than its factorization.

47302201212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11579 (or 11577 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

Adding to 47302201212 its reverse (21210220374), we get a palindrome (68512421586).

The spelling of 47302201212 in words is "forty-seven billion, three hundred two million, two hundred one thousand, two hundred twelve".