42545161121414 has 8 divisors (see below), whose sum is σ = 72934561922448. Its totient is φ = 18233640480600.

The previous prime is 42545161121363. The next prime is 42545161121479. The reversal of 42545161121414 is 41412116154524.

42545161121414 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 1519470040037 + ... + 1519470040064.

It is an arithmetic number, because the mean of its divisors is an integer number (9116820240306).

Almost surely, 2^{42545161121414} is an apocalyptic number.

42545161121414 is a deficient number, since it is larger than the sum of its proper divisors (30389400801034).

42545161121414 is a wasteful number, since it uses less digits than its factorization.

42545161121414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3038940080110.

The product of its digits is 153600, while the sum is 41.

Adding to 42545161121414 its reverse (41412116154524), we get a palindrome (83957277275938).

The spelling of 42545161121414 in words is "forty-two trillion, five hundred forty-five billion, one hundred sixty-one million, one hundred twenty-one thousand, four hundred fourteen".