47037515020 has 24 divisors (see below), whose sum is σ = 99061830000. Its totient is φ = 18761092032.

The previous prime is 47037515017. The next prime is 47037515023. The reversal of 47037515020 is 2051573074.

47037515020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (47037515017) and next prime (47037515023).

It is not an unprimeable number, because it can be changed into a prime (47037515023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3362470 + ... + 3376429.

It is an arithmetic number, because the mean of its divisors is an integer number (4127576250).

Almost surely, 2^47037515020 is an apocalyptic number.

It is an amenable number.

47037515020 is an abundant number, since it is smaller than the sum of its proper divisors (52024314980).

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

47037515020 is a wasteful number, since it uses less digits than its factorization.

47037515020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6739257 (or 6739255 counting only the distinct ones).

The product of its (nonzero) digits is 29400, while the sum is 34.

The spelling of 47037515020 in words is "forty-seven billion, thirty-seven million, five hundred fifteen thousand, twenty".