147582730012742 has 16 divisors (see below), whose sum is σ = 222823118868000. Its totient is φ = 73309479027840.

The previous prime is 147582730012721. The next prime is 147582730012819. The reversal of 147582730012742 is 247210037285741.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 280229267 + ... + 280755422.

It is an arithmetic number, because the mean of its divisors is an integer number (13926444929250).

Almost surely, 2^{147582730012742} is an apocalyptic number.

147582730012742 is a deficient number, since it is larger than the sum of its proper divisors (75240388855258).

147582730012742 is a wasteful number, since it uses less digits than its factorization.

147582730012742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560985551.

The product of its (nonzero) digits is 5268480, while the sum is 53.

The spelling of 147582730012742 in words is "one hundred forty-seven trillion, five hundred eighty-two billion, seven hundred thirty million, twelve thousand, seven hundred forty-two".