42201455451005 has 8 divisors (see below), whose sum is σ = 51819461577312. Its totient is φ = 32976021003408.

The previous prime is 42201455450989. The next prime is 42201455451007. The reversal of 42201455451005 is 50015455410224.

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

It is a cyclic number.

It is not a de Polignac number, because 42201455451005 - 2⁴ = 42201455450989 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 42201455451005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42201455451007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98142919439 + ... + 98142919868.

It is an arithmetic number, because the mean of its divisors is an integer number (6477432697164).

Almost surely, 2^{42201455451005} is an apocalyptic number.

It is an amenable number.

42201455451005 is a deficient number, since it is larger than the sum of its proper divisors (9618006126307).

42201455451005 is a wasteful number, since it uses less digits than its factorization.

42201455451005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196285839355.

The product of its (nonzero) digits is 160000, while the sum is 38.

The spelling of 42201455451005 in words is "forty-two trillion, two hundred one billion, four hundred fifty-five million, four hundred fifty-one thousand, five".