1010213011203 has 16 divisors (see below), whose sum is σ = 1471904009856. Its totient is φ = 611207282240.

The previous prime is 1010213011201. The next prime is 1010213011219. The reversal of 1010213011203 is 3021103120101.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1010213011203 - 2¹ = 1010213011201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1010213011201) 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, 26056026 + ... + 26094767.

It is an arithmetic number, because the mean of its divisors is an integer number (91994000616).

Almost surely, 2^{1010213011203} is an apocalyptic number.

1010213011203 is a deficient number, since it is larger than the sum of its proper divisors (461690998653).

1010213011203 is a wasteful number, since it uses less digits than its factorization.

1010213011203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52151394.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 1010213011203 its reverse (3021103120101), we get a palindrome (4031316131304).

The spelling of 1010213011203 in words is "one trillion, ten billion, two hundred thirteen million, eleven thousand, two hundred three".