146950634522 has 4 divisors (see below), whose sum is σ = 220425951786. Its totient is φ = 73475317260.

The previous prime is 146950634521. The next prime is 146950634563. The reversal of 146950634522 is 225436059641.

146950634522 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 107342072161 + 39608562361 = 327631^2 + 199019^2 .

It is not an unprimeable number, because it can be changed into a prime (146950634521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36737658629 + ... + 36737658632.

Almost surely, 2^146950634522 is an apocalyptic number.

146950634522 is a deficient number, since it is larger than the sum of its proper divisors (73475317264).

146950634522 is an equidigital number, since it uses as much as digits as its factorization.

146950634522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73475317263.

The product of its (nonzero) digits is 1555200, while the sum is 47.

The spelling of 146950634522 in words is "one hundred forty-six billion, nine hundred fifty million, six hundred thirty-four thousand, five hundred twenty-two".