146524043361 has 4 divisors (see below), whose sum is σ = 195365391152. Its totient is φ = 97682695572.

The previous prime is 146524043321. The next prime is 146524043461. The reversal of 146524043361 is 163340425641.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 146524043361 - 2⁶ = 146524043297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (146524043311) 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, 24420673891 + ... + 24420673896.

It is an arithmetic number, because the mean of its divisors is an integer number (48841347788).

Almost surely, 2^146524043361 is an apocalyptic number.

It is an amenable number.

146524043361 is a deficient number, since it is larger than the sum of its proper divisors (48841347791).

146524043361 is an equidigital number, since it uses as much as digits as its factorization.

146524043361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48841347790.

The product of its (nonzero) digits is 207360, while the sum is 39.

The spelling of 146524043361 in words is "one hundred forty-six billion, five hundred twenty-four million, forty-three thousand, three hundred sixty-one".