1600416744542 has 64 divisors (see below), whose sum is σ = 3029614092288. Its totient is φ = 615936960000.

The previous prime is 1600416744523. The next prime is 1600416744547. The reversal of 1600416744542 is 2454476140061.

It is a super-2 number, since 2×1600416744542² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1600416744493 and 1600416744502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1600416744547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6616067 + ... + 6853697.

It is an arithmetic number, because the mean of its divisors is an integer number (47337720192).

Almost surely, 2^{1600416744542} is an apocalyptic number.

1600416744542 is a deficient number, since it is larger than the sum of its proper divisors (1429197347746).

1600416744542 is a wasteful number, since it uses less digits than its factorization.

1600416744542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238185.

The product of its (nonzero) digits is 645120, while the sum is 44.

The spelling of 1600416744542 in words is "one trillion, six hundred billion, four hundred sixteen million, seven hundred forty-four thousand, five hundred forty-two".