146771340734 has 16 divisors (see below), whose sum is σ = 223306782336. Its totient is φ = 72343167000.

The previous prime is 146771340731. The next prime is 146771340739. The reversal of 146771340734 is 437043177641.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146771340731) 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, 1815392 + ... + 1894515.

It is an arithmetic number, because the mean of its divisors is an integer number (13956673896).

Almost surely, 2^146771340734 is an apocalyptic number.

146771340734 is a deficient number, since it is larger than the sum of its proper divisors (76535441602).

146771340734 is a wasteful number, since it uses less digits than its factorization.

146771340734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3710191.

The product of its (nonzero) digits is 1185408, while the sum is 47.

The spelling of 146771340734 in words is "one hundred forty-six billion, seven hundred seventy-one million, three hundred forty thousand, seven hundred thirty-four".