423151420210 has 16 divisors (see below), whose sum is σ = 761683920192. Its totient is φ = 169258042800.

The previous prime is 423151420199. The next prime is 423151420231. The reversal of 423151420210 is 12024151324.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 484765 + ... + 1039855.

It is an arithmetic number, because the mean of its divisors is an integer number (47605245012).

Almost surely, 2^423151420210 is an apocalyptic number.

423151420210 is a deficient number, since it is larger than the sum of its proper divisors (338532499982).

423151420210 is a wasteful number, since it uses less digits than its factorization.

423151420210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 631329.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 423151420210 its reverse (12024151324), we get a palindrome (435175571534).

The spelling of 423151420210 in words is "four hundred twenty-three billion, one hundred fifty-one million, four hundred twenty thousand, two hundred ten".