146823696001 has 4 divisors (see below), whose sum is σ = 151886582100. Its totient is φ = 141760809904.

The previous prime is 146823695971. The next prime is 146823696013. The reversal of 146823696001 is 100696328641.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 100696328641 = 139 ⋅724434019.

It can be written as a sum of positive squares in 2 ways, for example, as 36510037776 + 110313658225 = 191076^2 + 332135^2 .

It is a cyclic number.

It is not a de Polignac number, because 146823696001 - 2¹¹ = 146823693953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (146823996001) 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, 2531443006 + ... + 2531443063.

It is an arithmetic number, because the mean of its divisors is an integer number (37971645525).

Almost surely, 2^146823696001 is an apocalyptic number.

It is an amenable number.

146823696001 is a deficient number, since it is larger than the sum of its proper divisors (5062886099).

146823696001 is an equidigital number, since it uses as much as digits as its factorization.

146823696001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5062886098.

The product of its (nonzero) digits is 373248, while the sum is 46.

The spelling of 146823696001 in words is "one hundred forty-six billion, eight hundred twenty-three million, six hundred ninety-six thousand, one".