146033620730 has 8 divisors (see below), whose sum is σ = 262860517332. Its totient is φ = 58413448288.

The previous prime is 146033620727. The next prime is 146033620739. The reversal of 146033620730 is 37026330641.

It can be written as a sum of positive squares in 2 ways, for example, as 144718615561 + 1315005169 = 380419^2 + 36263^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (146033620739) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7301681027 + ... + 7301681046.

Almost surely, 2^146033620730 is an apocalyptic number.

146033620730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

146033620730 is a deficient number, since it is larger than the sum of its proper divisors (116826896602).

146033620730 is a wasteful number, since it uses less digits than its factorization.

146033620730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14603362080.

The product of its (nonzero) digits is 54432, while the sum is 35.

The spelling of 146033620730 in words is "one hundred forty-six billion, thirty-three million, six hundred twenty thousand, seven hundred thirty".