30234140453103 has 16 divisors (see below), whose sum is σ = 41303043239040. Its totient is φ = 19661878452384.

The previous prime is 30234140453089. The next prime is 30234140453129. The reversal of 30234140453103 is 30135404143203.

It is not a de Polignac number, because 30234140453103 - 2⁴ = 30234140453087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30234140453203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151500013 + ... + 151699446.

It is an arithmetic number, because the mean of its divisors is an integer number (2581440202440).

Almost surely, 2^{30234140453103} is an apocalyptic number.

30234140453103 is a deficient number, since it is larger than the sum of its proper divisors (11068902785937).

30234140453103 is a wasteful number, since it uses less digits than its factorization.

30234140453103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303200278.

The product of its (nonzero) digits is 51840, while the sum is 33.

Adding to 30234140453103 its reverse (30135404143203), we get a palindrome (60369544596306).

The spelling of 30234140453103 in words is "thirty trillion, two hundred thirty-four billion, one hundred forty million, four hundred fifty-three thousand, one hundred three".