1010220202023 has 32 divisors (see below), whose sum is σ = 1425996149760. Its totient is φ = 634370901120.

The previous prime is 1010220202007. The next prime is 1010220202027. The reversal of 1010220202023 is 3202020220101.

It is a happy number.

It is not a de Polignac number, because 1010220202023 - 2⁴ = 1010220202007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1010220201993 and 1010220202011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010220202027) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 69457090 + ... + 69471632.

It is an arithmetic number, because the mean of its divisors is an integer number (44562379680).

Almost surely, 2^{1010220202023} is an apocalyptic number.

1010220202023 is a deficient number, since it is larger than the sum of its proper divisors (415775947737).

1010220202023 is a wasteful number, since it uses less digits than its factorization.

1010220202023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21479.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 1010220202023 its reverse (3202020220101), we get a palindrome (4212240422124).

The spelling of 1010220202023 in words is "one trillion, ten billion, two hundred twenty million, two hundred two thousand, twenty-three".