42077632341 has 4 divisors (see below), whose sum is σ = 56103509792. Its totient is φ = 28051754892.

The previous prime is 42077632319. The next prime is 42077632357. The reversal of 42077632341 is 14323677024.

It is a happy number.

42077632341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 42077632341 - 2⁶ = 42077632277 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 42077632341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42077632301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7012938721 + ... + 7012938726.

It is an arithmetic number, because the mean of its divisors is an integer number (14025877448).

Almost surely, 2^42077632341 is an apocalyptic number.

It is an amenable number.

42077632341 is a deficient number, since it is larger than the sum of its proper divisors (14025877451).

42077632341 is a wasteful number, since it uses less digits than its factorization.

42077632341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14025877450.

The product of its (nonzero) digits is 169344, while the sum is 39.

The spelling of 42077632341 in words is "forty-two billion, seventy-seven million, six hundred thirty-two thousand, three hundred forty-one".