147021347374 has 16 divisors (see below), whose sum is σ = 240586819200. Its totient is φ = 66826098360.

The previous prime is 147021347353. The next prime is 147021347381. The reversal of 147021347374 is 473743120741.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 147021347374.

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, 1109887 + ... + 1235269.

It is an arithmetic number, because the mean of its divisors is an integer number (15036676200).

Almost surely, 2^147021347374 is an apocalyptic number.

147021347374 is a deficient number, since it is larger than the sum of its proper divisors (93565471826).

147021347374 is a wasteful number, since it uses less digits than its factorization.

147021347374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178695.

The product of its (nonzero) digits is 395136, while the sum is 43.

The spelling of 147021347374 in words is "one hundred forty-seven billion, twenty-one million, three hundred forty-seven thousand, three hundred seventy-four".