47505001540030 has 32 divisors (see below), whose sum is σ = 85825168081920. Its totient is φ = 18931842108960.

The previous prime is 47505001540019. The next prime is 47505001540037. The reversal of 47505001540030 is 3004510050574.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47505001540037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2493700 + ... + 10061239.

It is an arithmetic number, because the mean of its divisors is an integer number (2682036502560).

Almost surely, 2^{47505001540030} is an apocalyptic number.

47505001540030 is a deficient number, since it is larger than the sum of its proper divisors (38320166541890).

47505001540030 is a wasteful number, since it uses less digits than its factorization.

47505001540030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12556344.

The product of its (nonzero) digits is 42000, while the sum is 34.

The spelling of 47505001540030 in words is "forty-seven trillion, five hundred five billion, one million, five hundred forty thousand, thirty".