1014450333242 has 4 divisors (see below), whose sum is σ = 1521675499866. Its totient is φ = 507225166620.

The previous prime is 1014450333241. The next prime is 1014450333263. The reversal of 1014450333242 is 2423330544101.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1012617551521 + 1832781721 = 1006289^2 + 42811^2 .

It is a super-2 number, since 2×1014450333242² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1014450333199 and 1014450333208.

It is not an unprimeable number, because it can be changed into a prime (1014450333241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 253612583309 + ... + 253612583312.

Almost surely, 2^{1014450333242} is an apocalyptic number.

1014450333242 is a deficient number, since it is larger than the sum of its proper divisors (507225166624).

1014450333242 is an equidigital number, since it uses as much as digits as its factorization.

1014450333242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507225166623.

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 1014450333242 its reverse (2423330544101), we get a palindrome (3437780877343).

The spelling of 1014450333242 in words is "one trillion, fourteen billion, four hundred fifty million, three hundred thirty-three thousand, two hundred forty-two".