1423291948324 has 27 divisors (see below), whose sum is σ = 2553168377011. Its totient is φ = 694241034560.

The previous prime is 1423291948303. The next prime is 1423291948333. The reversal of 1423291948324 is 4238491923241.

The square root of 1423291948324 is 1193018.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 54111133924 + 1369180814400 = 232618^2 + 1170120^2 .

It is a super-3 number, since 3×1423291948324³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 97820202 + ... + 97834750.

Almost surely, 2^{1423291948324} is an apocalyptic number.

1423291948324 is the 1193018-th square number.

It is an amenable number.

1423291948324 is a deficient number, since it is larger than the sum of its proper divisors (1129876428687).

1423291948324 is an frugal number, since it uses more digits than its factorization.

1423291948324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29184 (or 14592 counting only the distinct ones).

The product of its digits is 2985984, while the sum is 52.

The spelling of 1423291948324 in words is "one trillion, four hundred twenty-three billion, two hundred ninety-one million, nine hundred forty-eight thousand, three hundred twenty-four".