1450351053434 has 4 divisors (see below), whose sum is σ = 2175526580154. Its totient is φ = 725175526716.

The previous prime is 1450351053427. The next prime is 1450351053461. The reversal of 1450351053434 is 4343501530541.

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., 1445878787809 + 4472265625 = 1202447^2 + 66875^2 .

It is a super-2 number, since 2×1450351053434² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 362587763357 + ... + 362587763360.

Almost surely, 2^{1450351053434} is an apocalyptic number.

1450351053434 is a deficient number, since it is larger than the sum of its proper divisors (725175526720).

1450351053434 is an equidigital number, since it uses as much as digits as its factorization.

1450351053434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 725175526719.

The product of its (nonzero) digits is 216000, while the sum is 38.

Adding to 1450351053434 its reverse (4343501530541), we get a palindrome (5793852583975).

The spelling of 1450351053434 in words is "one trillion, four hundred fifty billion, three hundred fifty-one million, fifty-three thousand, four hundred thirty-four".