146792496561 has 4 divisors (see below), whose sum is σ = 195723328752. Its totient is φ = 97861664372.

The previous prime is 146792496523. The next prime is 146792496577. The reversal of 146792496561 is 165694297641.

146792496561 is digitally balanced in base 2, 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 146792496561 - 2¹⁰ = 146792495537 is a prime.

It is a super-2 number, since 2×146792496561² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 146792496495 and 146792496504.

It is not an unprimeable number, because it can be changed into a prime (146792496581) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24465416091 + ... + 24465416096.

It is an arithmetic number, because the mean of its divisors is an integer number (48930832188).

Almost surely, 2^146792496561 is an apocalyptic number.

It is an amenable number.

146792496561 is a deficient number, since it is larger than the sum of its proper divisors (48930832191).

146792496561 is an equidigital number, since it uses as much as digits as its factorization.

146792496561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48930832190.

The product of its digits is 19595520, while the sum is 60.

The spelling of 146792496561 in words is "one hundred forty-six billion, seven hundred ninety-two million, four hundred ninety-six thousand, five hundred sixty-one".