146770345411 has 4 divisors (see below), whose sum is σ = 146967883632. Its totient is φ = 146572807192.

The previous prime is 146770345333. The next prime is 146770345417. The reversal of 146770345411 is 114543077641.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 114543077641 = 41 ⋅2793733601.

It is a cyclic number.

It is not a de Polignac number, because 146770345411 - 2⁷ = 146770345283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (146770345417) 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, 98767996 + ... + 98769481.

It is an arithmetic number, because the mean of its divisors is an integer number (36741970908).

Almost surely, 2^146770345411 is an apocalyptic number.

146770345411 is a deficient number, since it is larger than the sum of its proper divisors (197538221).

146770345411 is an equidigital number, since it uses as much as digits as its factorization.

146770345411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197538220.

The product of its (nonzero) digits is 282240, while the sum is 43.

The spelling of 146770345411 in words is "one hundred forty-six billion, seven hundred seventy million, three hundred forty-five thousand, four hundred eleven".