1411421430738 has 32 divisors (see below), whose sum is σ = 3082815959040. Its totient is φ = 427238044560.

The previous prime is 1411421430737. The next prime is 1411421430767. The reversal of 1411421430738 is 8370341241141.

It is a super-2 number, since 2×1411421430738² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1411421430696 and 1411421430705.

It is not an unprimeable number, because it can be changed into a prime (1411421430737) 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, 11574370 + ... + 11695677.

It is an arithmetic number, because the mean of its divisors is an integer number (96337998720).

Almost surely, 2^{1411421430738} is an apocalyptic number.

1411421430738 is an abundant number, since it is smaller than the sum of its proper divisors (1671394528302).

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

1411421430738 is a wasteful number, since it uses less digits than its factorization.

1411421430738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23270982.

The product of its (nonzero) digits is 64512, while the sum is 39.

Adding to 1411421430738 its reverse (8370341241141), we get a palindrome (9781762671879).

The spelling of 1411421430738 in words is "one trillion, four hundred eleven billion, four hundred twenty-one million, four hundred thirty thousand, seven hundred thirty-eight".