146726044130 has 16 divisors (see below), whose sum is σ = 267724783224. Its totient is φ = 57886439040.

The previous prime is 146726044117. The next prime is 146726044139. The reversal of 146726044130 is 31440627641.

It can be written as a sum of positive squares in 4 ways, for example, as 139579201609 + 7146842521 = 373603^2 + 84539^2 .

It is not an unprimeable number, because it can be changed into a prime (146726044139) 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, 100496561 + ... + 100498020.

Almost surely, 2^146726044130 is an apocalyptic number.

146726044130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

146726044130 is a deficient number, since it is larger than the sum of its proper divisors (120998739094).

146726044130 is a wasteful number, since it uses less digits than its factorization.

146726044130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200994661.

The product of its (nonzero) digits is 96768, while the sum is 38.

The spelling of 146726044130 in words is "one hundred forty-six billion, seven hundred twenty-six million, forty-four thousand, one hundred thirty".