1546160430642 has 32 divisors (see below), whose sum is σ = 3151272693312. Its totient is φ = 505565246784.

The previous prime is 1546160430629. The next prime is 1546160430667. The reversal of 1546160430642 is 2460340616451.

It is a super-2 number, since 2×1546160430642² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1546160430594 and 1546160430603.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1197088 + ... + 2127284.

It is an arithmetic number, because the mean of its divisors is an integer number (98477271666).

Almost surely, 2^{1546160430642} is an apocalyptic number.

1546160430642 is an abundant number, since it is smaller than the sum of its proper divisors (1605112262670).

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

1546160430642 is a wasteful number, since it uses less digits than its factorization.

1546160430642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 935482.

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

The spelling of 1546160430642 in words is "one trillion, five hundred forty-six billion, one hundred sixty million, four hundred thirty thousand, six hundred forty-two".