2103402301 has 32 divisors (see below), whose sum is σ = 2828722176. Its totient is φ = 1510488000.

The previous prime is 2103402283. The next prime is 2103402331. The reversal of 2103402301 is 1032043012.

It is a happy number.

It is not a de Polignac number, because 2103402301 - 2⁵ = 2103402269 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2103402331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 810516 + ... + 813106.

It is an arithmetic number, because the mean of its divisors is an integer number (88397568).

Almost surely, 2^2103402301 is an apocalyptic number.

It is an amenable number.

2103402301 is a deficient number, since it is larger than the sum of its proper divisors (725319875).

2103402301 is a wasteful number, since it uses less digits than its factorization.

2103402301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3433.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2103402301 is about 45862.8640732347. The cubic root of 2103402301 is about 1281.2703657727.

Adding to 2103402301 its reverse (1032043012), we get a palindrome (3135445313).

It can be divided in two parts, 2103 and 402301, that added together give a palindrome (404404).

The spelling of 2103402301 in words is "two billion, one hundred three million, four hundred two thousand, three hundred one".