1423160606544 has 160 divisors (see below), whose sum is σ = 3731929141248. Its totient is φ = 467301120000.

The previous prime is 1423160606519. The next prime is 1423160606551. The reversal of 1423160606544 is 4456060613241.

It is a super-2 number, since 2×1423160606544² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1423160606496 and 1423160606505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 562290559 + ... + 562293089.

Almost surely, 2^{1423160606544} is an apocalyptic number.

It is an amenable number.

1423160606544 is an abundant number, since it is smaller than the sum of its proper divisors (2308768534704).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1423160606544 is a wasteful number, since it uses less digits than its factorization.

1423160606544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3297 (or 3291 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 42.

The spelling of 1423160606544 in words is "one trillion, four hundred twenty-three billion, one hundred sixty million, six hundred six thousand, five hundred forty-four".