147021534747371 has 8 divisors (see below), whose sum is σ = 153592648817664. Its totient is φ = 140564700921960.

The previous prime is 147021534747349. The next prime is 147021534747463. The reversal of 147021534747371 is 173747435120741.

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

It is a cyclic number.

It is not a de Polignac number, because 147021534747371 - 2¹⁸ = 147021534485227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (147021531747371) 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, 28570058591 + ... + 28570063736.

It is an arithmetic number, because the mean of its divisors is an integer number (19199081102208).

Almost surely, 2^{147021534747371} is an apocalyptic number.

147021534747371 is a deficient number, since it is larger than the sum of its proper divisors (6571114070293).

147021534747371 is an equidigital number, since it uses as much as digits as its factorization.

147021534747371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57140122441.

The product of its (nonzero) digits is 13829760, while the sum is 56.

The spelling of 147021534747371 in words is "one hundred forty-seven trillion, twenty-one billion, five hundred thirty-four million, seven hundred forty-seven thousand, three hundred seventy-one".