45532151565042 has 32 divisors (see below), whose sum is σ = 94211619540480. Its totient is φ = 14652910764800.

The previous prime is 45532151565037. The next prime is 45532151565127. The reversal of 45532151565042 is 24056515123554.

45532151565042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×45532151565042² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 45532151564982 and 45532151565000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7660743 + ... + 12237290.

It is an arithmetic number, because the mean of its divisors is an integer number (2944113110640).

Almost surely, 2^{45532151565042} is an apocalyptic number.

45532151565042 is an abundant number, since it is smaller than the sum of its proper divisors (48679467975438).

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

45532151565042 is a wasteful number, since it uses less digits than its factorization.

45532151565042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19911218.

The product of its (nonzero) digits is 3600000, while the sum is 48.

Adding to 45532151565042 its reverse (24056515123554), we get a palindrome (69588666688596).

The spelling of 45532151565042 in words is "forty-five trillion, five hundred thirty-two billion, one hundred fifty-one million, five hundred sixty-five thousand, forty-two".