1421114132 has 12 divisors (see below), whose sum is σ = 2521977696. Its totient is φ = 700549080.

The previous prime is 1421114129. The next prime is 1421114221. The reversal of 1421114132 is 2314111241.

It is a super-2 number, since 2×1421114132² = 4039130752340226848, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2501678 + ... + 2502245.

It is an arithmetic number, because the mean of its divisors is an integer number (210164808).

Almost surely, 2^1421114132 is an apocalyptic number.

It is an amenable number.

1421114132 is a deficient number, since it is larger than the sum of its proper divisors (1100863564).

1421114132 is a wasteful number, since it uses less digits than its factorization.

1421114132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5003998 (or 5003996 counting only the distinct ones).

The product of its digits is 192, while the sum is 20.

The square root of 1421114132 is about 37697.6674609982. The cubic root of 1421114132 is about 1124.2847488446.

Adding to 1421114132 its reverse (2314111241), we get a palindrome (3735225373).

The spelling of 1421114132 in words is "one billion, four hundred twenty-one million, one hundred fourteen thousand, one hundred thirty-two".