47519610000 has 400 divisors, whose sum is σ = 162837375360. Its totient is φ = 11911680000.

The previous prime is 47519609999. The next prime is 47519610041. The reversal of 47519610000 is 1691574.

It is a tau number, because it is divible by the number of its divisors (400).

It is a super-2 number, since 2×47519610000² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 42089436 + ... + 42090564.

Almost surely, 2^47519610000 is an apocalyptic number.

47519610000 is a gapful number since it is divisible by the number (40) 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 47519610000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81418687680).

47519610000 is an abundant number, since it is smaller than the sum of its proper divisors (115317765360).

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

47519610000 is a wasteful number, since it uses less digits than its factorization.

47519610000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1244 (or 1223 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 33.

The spelling of 47519610000 in words is "forty-seven billion, five hundred nineteen million, six hundred ten thousand".