1010020122103 has 8 divisors (see below), whose sum is σ = 1069449354288. Its totient is φ = 950592699264.

The previous prime is 1010020122101. The next prime is 1010020122113. The reversal of 1010020122103 is 3012210200101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1010020122103 - 2¹ = 1010020122101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010020122101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 795300 + ... + 1628662.

It is an arithmetic number, because the mean of its divisors is an integer number (133681169286).

Almost surely, 2^{1010020122103} is an apocalyptic number.

1010020122103 is a deficient number, since it is larger than the sum of its proper divisors (59429232185).

1010020122103 is an equidigital number, since it uses as much as digits as its factorization.

1010020122103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 904673.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 1010020122103 its reverse (3012210200101), we get a palindrome (4022230322204).

The spelling of 1010020122103 in words is "one trillion, ten billion, twenty million, one hundred twenty-two thousand, one hundred three".