1012403204414 has 24 divisors (see below), whose sum is σ = 1796481656280. Its totient is φ = 426533066736.

The previous prime is 1012403204413. The next prime is 1012403204419. The reversal of 1012403204414 is 4144023042101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012403204413) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 87542057 + ... + 87553620.

It is an arithmetic number, because the mean of its divisors is an integer number (74853402345).

Almost surely, 2^{1012403204414} is an apocalyptic number.

1012403204414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1012403204414 is a deficient number, since it is larger than the sum of its proper divisors (784078451866).

1012403204414 is a wasteful number, since it uses less digits than its factorization.

1012403204414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175095752 (or 175095745 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 1012403204414 its reverse (4144023042101), we get a palindrome (5156426246515).

The spelling of 1012403204414 in words is "one trillion, twelve billion, four hundred three million, two hundred four thousand, four hundred fourteen".