1214004140122 has 32 divisors (see below), whose sum is σ = 1902273877440. Its totient is φ = 580478866560.

The previous prime is 1214004140101. The next prime is 1214004140137. The reversal of 1214004140122 is 2210414004121.

It is a super-2 number, since 2×1214004140122² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1214004140093 and 1214004140102.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26701573 + ... + 26746999.

It is an arithmetic number, because the mean of its divisors is an integer number (59446058670).

Almost surely, 2^{1214004140122} is an apocalyptic number.

1214004140122 is a deficient number, since it is larger than the sum of its proper divisors (688269737318).

1214004140122 is a wasteful number, since it uses less digits than its factorization.

1214004140122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51646.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 1214004140122 its reverse (2210414004121), we get a palindrome (3424418144243).

The spelling of 1214004140122 in words is "one trillion, two hundred fourteen billion, four million, one hundred forty thousand, one hundred twenty-two".