1600416505722 has 8 divisors (see below), whose sum is σ = 3200833011456. Its totient is φ = 533472168572.

The previous prime is 1600416505691. The next prime is 1600416505739. The reversal of 1600416505722 is 2275056140061.

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

1600416505722 is an admirable number.

It is a super-2 number, since 2×1600416505722² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133368042138 + ... + 133368042149.

It is an arithmetic number, because the mean of its divisors is an integer number (400104126432).

Almost surely, 2^{1600416505722} is an apocalyptic number.

1600416505722 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1600416505722 is a wasteful number, since it uses less digits than its factorization.

1600416505722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266736084292.

The product of its (nonzero) digits is 100800, while the sum is 39.

The spelling of 1600416505722 in words is "one trillion, six hundred billion, four hundred sixteen million, five hundred five thousand, seven hundred twenty-two".