47957519010 has 64 divisors (see below), whose sum is σ = 121920930432. Its totient is φ = 12031220736.

The previous prime is 47957519009. The next prime is 47957519011. The reversal of 47957519010 is 1091575974.

It is an interprime number because it is at equal distance from previous prime (47957519009) and next prime (47957519011).

It is a super-2 number, since 2×47957519010² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (47957519011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1244289 + ... + 1282251.

It is an arithmetic number, because the mean of its divisors is an integer number (1905014538).

Almost surely, 2^47957519010 is an apocalyptic number.

47957519010 is an abundant number, since it is smaller than the sum of its proper divisors (73963411422).

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

47957519010 is a wasteful number, since it uses less digits than its factorization.

47957519010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40467.

The product of its (nonzero) digits is 396900, while the sum is 48.

The spelling of 47957519010 in words is "forty-seven billion, nine hundred fifty-seven million, five hundred nineteen thousand, ten".