42881276207 has 32 divisors (see below), whose sum is σ = 54946321920. Its totient is φ = 32487799680.

The previous prime is 42881276177. The next prime is 42881276231. The reversal of 42881276207 is 70267218824.

It is a happy number.

It is not a de Polignac number, because 42881276207 - 2⁸ = 42881275951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42881276507) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 4744769 + ... + 4753797.

It is an arithmetic number, because the mean of its divisors is an integer number (1717072560).

Almost surely, 2^42881276207 is an apocalyptic number.

42881276207 is a deficient number, since it is larger than the sum of its proper divisors (12065045713).

42881276207 is a wasteful number, since it uses less digits than its factorization.

42881276207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10751.

The product of its (nonzero) digits is 602112, while the sum is 47.

The spelling of 42881276207 in words is "forty-two billion, eight hundred eighty-one million, two hundred seventy-six thousand, two hundred seven".