47813132354 has 16 divisors (see below), whose sum is σ = 77405625528. Its totient is φ = 22019306112.

The previous prime is 47813132267. The next prime is 47813132357. The reversal of 47813132354 is 45323131874.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 47334529225 + 478603129 = 217565^2 + 21877^2 .

It is a super-2 number, since 2×47813132354² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (47813132357) 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, 2000117 + ... + 2023880.

Almost surely, 2^47813132354 is an apocalyptic number.

47813132354 is a deficient number, since it is larger than the sum of its proper divisors (29592493174).

47813132354 is a wasteful number, since it uses less digits than its factorization.

47813132354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4024469.

The product of its digits is 241920, while the sum is 41.

The spelling of 47813132354 in words is "forty-seven billion, eight hundred thirteen million, one hundred thirty-two thousand, three hundred fifty-four".