2103442146302 has 16 divisors (see below), whose sum is σ = 3605921864160. Its totient is φ = 901469945088.

The previous prime is 2103442146301. The next prime is 2103442146307. The reversal of 2103442146302 is 2036412443012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2103442146301) 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, 2949074 + ... + 3592202.

It is an arithmetic number, because the mean of its divisors is an integer number (225370116510).

Almost surely, 2^{2103442146302} is an apocalyptic number.

2103442146302 is a deficient number, since it is larger than the sum of its proper divisors (1502479717858).

2103442146302 is a wasteful number, since it uses less digits than its factorization.

2103442146302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 876755.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 2103442146302 its reverse (2036412443012), we get a palindrome (4139854589314).

The spelling of 2103442146302 in words is "two trillion, one hundred three billion, four hundred forty-two million, one hundred forty-six thousand, three hundred two".