421051114 has 32 divisors (see below), whose sum is σ = 713889792. Its totient is φ = 184518000.

The previous prime is 421051109. The next prime is 421051117. The reversal of 421051114 is 411150124.

It is a junction number, because it is equal to n+sod(n) for n = 421051091 and 421051100.

It is not an unprimeable number, because it can be changed into a prime (421051117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 208369 + ... + 210379.

It is an arithmetic number, because the mean of its divisors is an integer number (22309056).

Almost surely, 2^421051114 is an apocalyptic number.

421051114 is a deficient number, since it is larger than the sum of its proper divisors (292838678).

421051114 is a wasteful number, since it uses less digits than its factorization.

421051114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2362.

The product of its (nonzero) digits is 160, while the sum is 19.

The square root of 421051114 is about 20519.5300628450. The cubic root of 421051114 is about 749.5114530909.

The spelling of 421051114 in words is "four hundred twenty-one million, fifty-one thousand, one hundred fourteen".