42466133357 has 4 divisors (see below), whose sum is σ = 42863013216. Its totient is φ = 42069253500.

The previous prime is 42466133341. The next prime is 42466133419. The reversal of 42466133357 is 75333166424.

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 a cyclic number.

It is not a de Polignac number, because 42466133357 - 2⁴ = 42466133341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44466133357) 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, 198439769 + ... + 198439982.

It is an arithmetic number, because the mean of its divisors is an integer number (10715753304).

Almost surely, 2^42466133357 is an apocalyptic number.

It is an amenable number.

42466133357 is a deficient number, since it is larger than the sum of its proper divisors (396879859).

42466133357 is a wasteful number, since it uses less digits than its factorization.

42466133357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396879858.

The product of its digits is 1088640, while the sum is 44.

The spelling of 42466133357 in words is "forty-two billion, four hundred sixty-six million, one hundred thirty-three thousand, three hundred fifty-seven".