1411426121 has 16 divisors (see below), whose sum is σ = 1649370624. Its totient is φ = 1182622464.

The previous prime is 1411426117. The next prime is 1411426123. The reversal of 1411426121 is 1216241141.

It is a cyclic number.

It is not a de Polignac number, because 1411426121 - 2² = 1411426117 is a prime.

It is a super-2 number, since 2×1411426121² = 3984247390082213282, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1411426123) 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, 337781 + ... + 341933.

It is an arithmetic number, because the mean of its divisors is an integer number (103085664).

Almost surely, 2^1411426121 is an apocalyptic number.

It is an amenable number.

1411426121 is a deficient number, since it is larger than the sum of its proper divisors (237944503).

1411426121 is a wasteful number, since it uses less digits than its factorization.

1411426121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5240.

The product of its digits is 384, while the sum is 23.

The square root of 1411426121 is about 37568.9515557728. The cubic root of 1411426121 is about 1121.7240986980.

Adding to 1411426121 its reverse (1216241141), we get a palindrome (2627667262).

The spelling of 1411426121 in words is "one billion, four hundred eleven million, four hundred twenty-six thousand, one hundred twenty-one".