421011430010 has 32 divisors (see below), whose sum is σ = 769618409472. Its totient is φ = 165803077440.

The previous prime is 421011429959. The next prime is 421011430043. The reversal of 421011430010 is 10034110124.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1098917 + ... + 1431656.

It is an arithmetic number, because the mean of its divisors is an integer number (24050575296).

Almost surely, 2^421011430010 is an apocalyptic number.

421011430010 is a deficient number, since it is larger than the sum of its proper divisors (348606979462).

421011430010 is a wasteful number, since it uses less digits than its factorization.

421011430010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2530838.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 421011430010 its reverse (10034110124), we get a palindrome (431045540134).

The spelling of 421011430010 in words is "four hundred twenty-one billion, eleven million, four hundred thirty thousand, ten".