146741474734 has 16 divisors (see below), whose sum is σ = 221175411840. Its totient is φ = 73017171640.

The previous prime is 146741474717. The next prime is 146741474771. The reversal of 146741474734 is 437474147641.

146741474734 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144417 + ... + 560659.

It is an arithmetic number, because the mean of its divisors is an integer number (13823463240).

Almost surely, 2^146741474734 is an apocalyptic number.

146741474734 is a deficient number, since it is larger than the sum of its proper divisors (74433937106).

146741474734 is a wasteful number, since it uses less digits than its factorization.

146741474734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417095.

The product of its digits is 6322176, while the sum is 52.

The spelling of 146741474734 in words is "one hundred forty-six billion, seven hundred forty-one million, four hundred seventy-four thousand, seven hundred thirty-four".