3235213000891 has 2 divisors, whose sum is σ = 3235213000892. Its totient is φ = 3235213000890.

The previous prime is 3235213000841. The next prime is 3235213000909. The reversal of 3235213000891 is 1980003125323.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3235213000891 - 2¹³ = 3235212992699 is a prime.

It is a super-2 number, since 2×3235213000891² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3235213000891.

It is not a weakly prime, because it can be changed into another prime (3235213000841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1617606500445 + 1617606500446.

It is an arithmetic number, because the mean of its divisors is an integer number (1617606500446).

Almost surely, 2^{3235213000891} is an apocalyptic number.

3235213000891 is a deficient number, since it is larger than the sum of its proper divisors (1).

3235213000891 is an equidigital number, since it uses as much as digits as its factorization.

3235213000891 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38880, while the sum is 37.

The spelling of 3235213000891 in words is "three trillion, two hundred thirty-five billion, two hundred thirteen million, eight hundred ninety-one", and thus it is an aban number.