1214005142032 has 10 divisors (see below), whose sum is σ = 2352134962718. Its totient is φ = 607002571008.

The previous prime is 1214005142029. The next prime is 1214005142039. The reversal of 1214005142032 is 2302415004121.

It can be written as a sum of positive squares in only one way, i.e., 698601758976 + 515403383056 = 835824^2 + 717916^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1214005141988 and 1214005142006.

It is not an unprimeable number, because it can be changed into a prime (1214005142039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37937660673 + ... + 37937660704.

Almost surely, 2^{1214005142032} is an apocalyptic number.

It is an amenable number.

1214005142032 is a deficient number, since it is larger than the sum of its proper divisors (1138129820686).

1214005142032 is an equidigital number, since it uses as much as digits as its factorization.

1214005142032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75875321385 (or 75875321379 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The spelling of 1214005142032 in words is "one trillion, two hundred fourteen billion, five million, one hundred forty-two thousand, thirty-two".