47041628026 has 4 divisors (see below), whose sum is σ = 70562442042. Its totient is φ = 23520814012.

The previous prime is 47041627991. The next prime is 47041628033. The reversal of 47041628026 is 62082614074.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 33176801025 + 13864827001 = 182145^2 + 117749^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 47041628026.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11760407005 + ... + 11760407008.

Almost surely, 2^47041628026 is an apocalyptic number.

47041628026 is a deficient number, since it is larger than the sum of its proper divisors (23520814016).

47041628026 is a wasteful number, since it uses less digits than its factorization.

47041628026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23520814015.

The product of its (nonzero) digits is 129024, while the sum is 40.

The spelling of 47041628026 in words is "forty-seven billion, forty-one million, six hundred twenty-eight thousand, twenty-six".