47009002950 has 576 divisors, whose sum is σ = 168989184000. Its totient is φ = 9088588800.

The previous prime is 47009002949. The next prime is 47009002951. The reversal of 47009002950 is 5920090074.

It is an interprime number because it is at equal distance from previous prime (47009002949) and next prime (47009002951).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47009002951) by changing a digit.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 24118576 + ... + 24120524.

It is an arithmetic number, because the mean of its divisors is an integer number (293384000).

Almost surely, 2^47009002950 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47009002950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84494592000).

47009002950 is an abundant number, since it is smaller than the sum of its proper divisors (121980181050).

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

47009002950 is a wasteful number, since it uses less digits than its factorization.

47009002950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2037 (or 2029 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The spelling of 47009002950 in words is "forty-seven billion, nine million, two thousand, nine hundred fifty".