1414121031142 has 8 divisors (see below), whose sum is σ = 2121220109736. Its totient is φ = 707047661232.

The previous prime is 1414121031131. The next prime is 1414121031157. The reversal of 1414121031142 is 2411301214141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1414121031142² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6289063 + ... + 6510034.

It is an arithmetic number, because the mean of its divisors is an integer number (265152513717).

Almost surely, 2^{1414121031142} is an apocalyptic number.

1414121031142 is a deficient number, since it is larger than the sum of its proper divisors (707099078594).

1414121031142 is a wasteful number, since it uses less digits than its factorization.

1414121031142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12854342.

The product of its (nonzero) digits is 768, while the sum is 25.

Adding to 1414121031142 its reverse (2411301214141), we get a palindrome (3825422245283).

The spelling of 1414121031142 in words is "one trillion, four hundred fourteen billion, one hundred twenty-one million, thirty-one thousand, one hundred forty-two".