1413345053451 has 4 divisors (see below), whose sum is σ = 1884460071272. Its totient is φ = 942230035632.

The previous prime is 1413345053443. The next prime is 1413345053473. The reversal of 1413345053451 is 1543505433141.

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

It is not a de Polignac number, because 1413345053451 - 2³ = 1413345053443 is a prime.

It is a super-2 number, since 2×1413345053451² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1413345053401) 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, 235557508906 + ... + 235557508911.

It is an arithmetic number, because the mean of its divisors is an integer number (471115017818).

Almost surely, 2^{1413345053451} is an apocalyptic number.

1413345053451 is a deficient number, since it is larger than the sum of its proper divisors (471115017821).

1413345053451 is an equidigital number, since it uses as much as digits as its factorization.

1413345053451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471115017820.

The product of its (nonzero) digits is 216000, while the sum is 39.

The spelling of 1413345053451 in words is "one trillion, four hundred thirteen billion, three hundred forty-five million, fifty-three thousand, four hundred fifty-one".