42077541307 has 8 divisors (see below), whose sum is σ = 43062984720. Its totient is φ = 41103490560.

The previous prime is 42077541283. The next prime is 42077541323. The reversal of 42077541307 is 70314577024.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42077541307 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 42077541307.

It is not an unprimeable number, because it can be changed into a prime (42077542307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2840694 + ... + 2855467.

It is an arithmetic number, because the mean of its divisors is an integer number (5382873090).

Almost surely, 2^42077541307 is an apocalyptic number.

42077541307 is a deficient number, since it is larger than the sum of its proper divisors (985443413).

42077541307 is an equidigital number, since it uses as much as digits as its factorization.

42077541307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5696333.

The product of its (nonzero) digits is 164640, while the sum is 40.

The spelling of 42077541307 in words is "forty-two billion, seventy-seven million, five hundred forty-one thousand, three hundred seven".