1035304312421 has 8 divisors (see below), whose sum is σ = 1081307300640. Its totient is φ = 990249839568.

The previous prime is 1035304312417. The next prime is 1035304312481. The reversal of 1035304312421 is 1242134035301.

1035304312421 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 1035304312421 - 2² = 1035304312417 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 (1035304312411) 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, 237126611 + ... + 237130976.

It is an arithmetic number, because the mean of its divisors is an integer number (135163412580).

Almost surely, 2^{1035304312421} is an apocalyptic number.

It is an amenable number.

1035304312421 is a deficient number, since it is larger than the sum of its proper divisors (46002988219).

1035304312421 is an equidigital number, since it uses as much as digits as its factorization.

1035304312421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474257683.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 1035304312421 its reverse (1242134035301), we get a palindrome (2277438347722).

The spelling of 1035304312421 in words is "one trillion, thirty-five billion, three hundred four million, three hundred twelve thousand, four hundred twenty-one".