2353106331453 has 4 divisors (see below), whose sum is σ = 3137475108608. Its totient is φ = 1568737554300.

The previous prime is 2353106331431. The next prime is 2353106331461. The reversal of 2353106331453 is 3541336013532.

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 not a de Polignac number, because 2353106331453 - 2⁵ = 2353106331421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2353106333453) 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, 392184388573 + ... + 392184388578.

It is an arithmetic number, because the mean of its divisors is an integer number (784368777152).

Almost surely, 2^{2353106331453} is an apocalyptic number.

It is an amenable number.

2353106331453 is a deficient number, since it is larger than the sum of its proper divisors (784368777155).

2353106331453 is an equidigital number, since it uses as much as digits as its factorization.

2353106331453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 784368777154.

The product of its (nonzero) digits is 291600, while the sum is 39.

The spelling of 2353106331453 in words is "two trillion, three hundred fifty-three billion, one hundred six million, three hundred thirty-one thousand, four hundred fifty-three".