1412312020 has 48 divisors (see below), whose sum is σ = 3436005888. Its totient is φ = 477584640.

The previous prime is 1412311997. The next prime is 1412312029. The reversal of 1412312020 is 202132141.

It is a junction number, because it is equal to n+sod(n) for n = 1412311985 and 1412312003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1412312029) 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, 58876 + ... + 79315.

It is an arithmetic number, because the mean of its divisors is an integer number (71583456).

Almost surely, 2^1412312020 is an apocalyptic number.

1412312020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1412312020 is an abundant number, since it is smaller than the sum of its proper divisors (2023693868).

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

1412312020 is a wasteful number, since it uses less digits than its factorization.

1412312020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138280 (or 138278 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1412312020 is about 37580.7400140019. The cubic root of 1412312020 is about 1121.9587375986.

Adding to 1412312020 its reverse (202132141), we get a palindrome (1614444161).

The spelling of 1412312020 in words is "one billion, four hundred twelve million, three hundred twelve thousand, twenty".