1214314142031 has 64 divisors (see below), whose sum is σ = 1836381388800. Its totient is φ = 792904349952.

The previous prime is 1214314142009. The next prime is 1214314142053. The reversal of 1214314142031 is 1302414134121.

It is a happy number.

1214314142031 is a `hidden beast` number, since 1 + 2 + 1 + 43 + 1 + 414 + 203 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (1214314142009) and next prime (1214314142053).

It is not a de Polignac number, because 1214314142031 - 2²² = 1214309947727 is a prime.

It is a super-2 number, since 2×1214314142031² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 1214314141986 and 1214314142004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1214314142231) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 139363731 + ... + 139372443.

It is an arithmetic number, because the mean of its divisors is an integer number (28693459200).

Almost surely, 2^{1214314142031} is an apocalyptic number.

1214314142031 is a deficient number, since it is larger than the sum of its proper divisors (622067246769).

1214314142031 is a wasteful number, since it uses less digits than its factorization.

1214314142031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9317 (or 9311 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 1214314142031 its reverse (1302414134121), we get a palindrome (2516728276152).

The spelling of 1214314142031 in words is "one trillion, two hundred fourteen billion, three hundred fourteen million, one hundred forty-two thousand, thirty-one".