3213025142203 has 4 divisors (see below), whose sum is σ = 3291391609128. Its totient is φ = 3134658675280.

The previous prime is 3213025142191. The next prime is 3213025142237. The reversal of 3213025142203 is 3022415203123.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3213025142203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3213025142293) 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, 39183233401 + ... + 39183233482.

It is an arithmetic number, because the mean of its divisors is an integer number (822847902282).

Almost surely, 2^{3213025142203} is an apocalyptic number.

3213025142203 is a deficient number, since it is larger than the sum of its proper divisors (78366466925).

3213025142203 is an equidigital number, since it uses as much as digits as its factorization.

3213025142203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78366466924.

The product of its (nonzero) digits is 8640, while the sum is 28.

The spelling of 3213025142203 in words is "three trillion, two hundred thirteen billion, twenty-five million, one hundred forty-two thousand, two hundred three".