453742694013 has 16 divisors (see below), whose sum is σ = 699186176640. Its totient is φ = 256368262656.

The previous prime is 453742693993. The next prime is 453742694089. The reversal of 453742694013 is 310496247354.

It is a happy number.

It is not a de Polignac number, because 453742694013 - 2¹⁴ = 453742677629 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453742694213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121384620 + ... + 121388357.

It is an arithmetic number, because the mean of its divisors is an integer number (43699136040).

Almost surely, 2^453742694013 is an apocalyptic number.

It is an amenable number.

453742694013 is a deficient number, since it is larger than the sum of its proper divisors (245443482627).

453742694013 is a wasteful number, since it uses less digits than its factorization.

453742694013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242773076.

The product of its (nonzero) digits is 2177280, while the sum is 48.

The spelling of 453742694013 in words is "four hundred fifty-three billion, seven hundred forty-two million, six hundred ninety-four thousand, thirteen".