1235325311403 has 16 divisors (see below), whose sum is σ = 1653258110976. Its totient is φ = 820476856160.

The previous prime is 1235325311387. The next prime is 1235325311411. The reversal of 1235325311403 is 3041135235321.

It is a cyclic number.

It is not a de Polignac number, because 1235325311403 - 2⁴ = 1235325311387 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1235325311203) 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, 213238 + ... + 1586228.

It is an arithmetic number, because the mean of its divisors is an integer number (103328631936).

Almost surely, 2^{1235325311403} is an apocalyptic number.

1235325311403 is a deficient number, since it is larger than the sum of its proper divisors (417932799573).

1235325311403 is a wasteful number, since it uses less digits than its factorization.

1235325311403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1374114.

The product of its (nonzero) digits is 32400, while the sum is 33.

The spelling of 1235325311403 in words is "one trillion, two hundred thirty-five billion, three hundred twenty-five million, three hundred eleven thousand, four hundred three".