47530452750542 has 8 divisors (see below), whose sum is σ = 75489542603856. Its totient is φ = 22367271882592.

The previous prime is 47530452750493. The next prime is 47530452750553. The reversal of 47530452750542 is 24505725403574.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 698977246298 + ... + 698977246365.

It is an arithmetic number, because the mean of its divisors is an integer number (9436192825482).

Almost surely, 2^{47530452750542} is an apocalyptic number.

47530452750542 is a deficient number, since it is larger than the sum of its proper divisors (27959089853314).

47530452750542 is a wasteful number, since it uses less digits than its factorization.

47530452750542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1397954492682.

The product of its (nonzero) digits is 23520000, while the sum is 53.

The spelling of 47530452750542 in words is "forty-seven trillion, five hundred thirty billion, four hundred fifty-two million, seven hundred fifty thousand, five hundred forty-two".