1450745744053 has 4 divisors (see below), whose sum is σ = 1451984639968. Its totient is φ = 1449506848140.

The previous prime is 1450745744039. The next prime is 1450745744089. The reversal of 1450745744053 is 3504475470541.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1450745744053 - 2²¹ = 1450743646901 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1450745743988 and 1450745744006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1450745744003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 619446201 + ... + 619448542.

It is an arithmetic number, because the mean of its divisors is an integer number (362996159992).

Almost surely, 2^{1450745744053} is an apocalyptic number.

It is an amenable number.

1450745744053 is a deficient number, since it is larger than the sum of its proper divisors (1238895915).

1450745744053 is a wasteful number, since it uses less digits than its factorization.

1450745744053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1238895914.

The product of its (nonzero) digits is 4704000, while the sum is 49.

The spelling of 1450745744053 in words is "one trillion, four hundred fifty billion, seven hundred forty-five million, seven hundred forty-four thousand, fifty-three".