42546034414 has 64 divisors (see below), whose sum is σ = 71969768640. Its totient is φ = 18733317120.

The previous prime is 42546034403. The next prime is 42546034441. The reversal of 42546034414 is 41443064524.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22239522 + ... + 22241434.

It is an arithmetic number, because the mean of its divisors is an integer number (1124527635).

Almost surely, 2^42546034414 is an apocalyptic number.

42546034414 is a deficient number, since it is larger than the sum of its proper divisors (29423734226).

42546034414 is a wasteful number, since it uses less digits than its factorization.

42546034414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2405.

The product of its (nonzero) digits is 184320, while the sum is 37.

Adding to 42546034414 its reverse (41443064524), we get a palindrome (83989098938).

The spelling of 42546034414 in words is "forty-two billion, five hundred forty-six million, thirty-four thousand, four hundred fourteen".