1414421100 has 54 divisors (see below), whose sum is σ = 4433427180. Its totient is φ = 377178720.

The previous prime is 1414421093. The next prime is 1414421137. The reversal of 1414421100 is 11244141.

1414421100 is a `hidden beast` number, since 141 + 4 + 421 + 100 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 784890 + ... + 786689.

Almost surely, 2^1414421100 is an apocalyptic number.

1414421100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1414421100 is an abundant number, since it is smaller than the sum of its proper divisors (3019006080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1414421100 is a wasteful number, since it uses less digits than its factorization.

1414421100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1571599 (or 1571589 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

The square root of 1414421100 is about 37608.7901959103. The cubic root of 1414421100 is about 1122.5169531982.

Adding to 1414421100 its reverse (11244141), we get a palindrome (1425665241).

The spelling of 1414421100 in words is "one billion, four hundred fourteen million, four hundred twenty-one thousand, one hundred".