1423144530597 has 8 divisors (see below), whose sum is σ = 1897613728480. Its totient is φ = 948719176560.

The previous prime is 1423144530551. The next prime is 1423144530629. The reversal of 1423144530597 is 7950354413241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1423144530597 - 2¹¹ = 1423144528549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1423144530517) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10885147 + ... + 11015112.

It is an arithmetic number, because the mean of its divisors is an integer number (237201716060).

Almost surely, 2^{1423144530597} is an apocalyptic number.

It is an amenable number.

1423144530597 is a deficient number, since it is larger than the sum of its proper divisors (474469197883).

1423144530597 is a wasteful number, since it uses less digits than its factorization.

1423144530597 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21921923.

The product of its (nonzero) digits is 1814400, while the sum is 48.

The spelling of 1423144530597 in words is "one trillion, four hundred twenty-three billion, one hundred forty-four million, five hundred thirty thousand, five hundred ninety-seven".