53451103351 has 8 divisors (see below), whose sum is σ = 54173435904. Its totient is φ = 52730636280.

The previous prime is 53451103331. The next prime is 53451103361. The reversal of 53451103351 is 15330115435.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 53451103351 - 2⁵ = 53451103319 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 (53451103301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 408631 + ... + 523336.

It is an arithmetic number, because the mean of its divisors is an integer number (6771679488).

Almost surely, 2^53451103351 is an apocalyptic number.

53451103351 is a deficient number, since it is larger than the sum of its proper divisors (722332553).

53451103351 is an equidigital number, since it uses as much as digits as its factorization.

53451103351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 932741.

The product of its (nonzero) digits is 13500, while the sum is 31.

Adding to 53451103351 its reverse (15330115435), we get a palindrome (68781218786).

The spelling of 53451103351 in words is "fifty-three billion, four hundred fifty-one million, one hundred three thousand, three hundred fifty-one".