205142463301 has 8 divisors (see below), whose sum is σ = 205517800800. Its totient is φ = 204767362800.

The previous prime is 205142463221. The next prime is 205142463319. The reversal of 205142463301 is 103364241502.

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 205142463301 - 2¹⁷ = 205142332229 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 (205142463371) 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, 1722210 + ... + 1837468.

It is an arithmetic number, because the mean of its divisors is an integer number (25689725100).

Almost surely, 2^205142463301 is an apocalyptic number.

It is an amenable number.

205142463301 is a deficient number, since it is larger than the sum of its proper divisors (375337499).

205142463301 is a wasteful number, since it uses less digits than its factorization.

205142463301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118499.

The product of its (nonzero) digits is 17280, while the sum is 31.

The spelling of 205142463301 in words is "two hundred five billion, one hundred forty-two million, four hundred sixty-three thousand, three hundred one".