2214142432132 has 6 divisors (see below), whose sum is σ = 3874749256238. Its totient is φ = 1107071216064.

The previous prime is 2214142432121. The next prime is 2214142432157. The reversal of 2214142432132 is 2312342414122.

It can be written as a sum of positive squares in only one way, i.e., 1317132656896 + 897009775236 = 1147664^2 + 947106^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2214142432094 and 2214142432103.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276767804013 + ... + 276767804020.

Almost surely, 2^{2214142432132} is an apocalyptic number.

It is an amenable number.

2214142432132 is a deficient number, since it is larger than the sum of its proper divisors (1660606824106).

2214142432132 is a wasteful number, since it uses less digits than its factorization.

2214142432132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553535608037 (or 553535608035 counting only the distinct ones).

The product of its digits is 18432, while the sum is 31.

Adding to 2214142432132 its reverse (2312342414122), we get a palindrome (4526484846254).

The spelling of 2214142432132 in words is "two trillion, two hundred fourteen billion, one hundred forty-two million, four hundred thirty-two thousand, one hundred thirty-two".