1211234414014 has 16 divisors (see below), whose sum is σ = 1843395636096. Its totient is φ = 596778040600.

The previous prime is 1211234414011. The next prime is 1211234414017. The reversal of 1211234414014 is 4104144321121.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1211234414011) and next prime (1211234414017).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1211234414011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1934452 + ... + 2482855.

It is an arithmetic number, because the mean of its divisors is an integer number (115212227256).

Almost surely, 2^{1211234414014} is an apocalyptic number.

1211234414014 is a deficient number, since it is larger than the sum of its proper divisors (632161222082).

1211234414014 is a wasteful number, since it uses less digits than its factorization.

1211234414014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4419311.

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 1211234414014 its reverse (4104144321121), we get a palindrome (5315378735135).

The spelling of 1211234414014 in words is "one trillion, two hundred eleven billion, two hundred thirty-four million, four hundred fourteen thousand, fourteen".