1606460352144 has 160 divisors (see below), whose sum is σ = 4219217952768. Its totient is φ = 526639872000.

The previous prime is 1606460352103. The next prime is 1606460352163. The reversal of 1606460352144 is 4412530646061.

It is a junction number, because it is equal to n+sod(n) for n = 1606460352096 and 1606460352105.

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, 831930859 + ... + 831932789.

Almost surely, 2^{1606460352144} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1606460352144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2109608976384).

1606460352144 is an abundant number, since it is smaller than the sum of its proper divisors (2612757600624).

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

1606460352144 is a wasteful number, since it uses less digits than its factorization.

1606460352144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3117 (or 3111 counting only the distinct ones).

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

The spelling of 1606460352144 in words is "one trillion, six hundred six billion, four hundred sixty million, three hundred fifty-two thousand, one hundred forty-four".