146764348601 has 4 divisors (see below), whose sum is σ = 158053913892. Its totient is φ = 135474783312.

The previous prime is 146764348567. The next prime is 146764348607. The reversal of 146764348601 is 106843467641.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 92964010000 + 53800338601 = 304900^2 + 231949^2 .

It is a cyclic number.

It is not a de Polignac number, because 146764348601 - 2¹⁴ = 146764332217 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 146764348601.

It is not an unprimeable number, because it can be changed into a prime (146764348607) 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, 5644782626 + ... + 5644782651.

It is an arithmetic number, because the mean of its divisors is an integer number (39513478473).

Almost surely, 2^146764348601 is an apocalyptic number.

It is an amenable number.

146764348601 is a deficient number, since it is larger than the sum of its proper divisors (11289565291).

146764348601 is a wasteful number, since it uses less digits than its factorization.

146764348601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11289565290.

The product of its (nonzero) digits is 2322432, while the sum is 50.

The spelling of 146764348601 in words is "one hundred forty-six billion, seven hundred sixty-four million, three hundred forty-eight thousand, six hundred one".