123014354021403 has 32 divisors (see below), whose sum is σ = 190467569026560. Its totient is φ = 69967678383360.

The previous prime is 123014354021381. The next prime is 123014354021411. The reversal of 123014354021403 is 304120453410321.

It is not a de Polignac number, because 123014354021403 - 2¹³ = 123014354013211 is a prime.

It is not an unprimeable number, because it can be changed into a prime (123014354020403) 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, 2024497351 + ... + 2024558112.

It is an arithmetic number, because the mean of its divisors is an integer number (5952111532080).

Almost surely, 2^{123014354021403} is an apocalyptic number.

123014354021403 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

123014354021403 is a deficient number, since it is larger than the sum of its proper divisors (67453215005157).

123014354021403 is a wasteful number, since it uses less digits than its factorization.

123014354021403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4049055539.

The product of its (nonzero) digits is 34560, while the sum is 33.

The spelling of 123014354021403 in words is "one hundred twenty-three trillion, fourteen billion, three hundred fifty-four million, twenty-one thousand, four hundred three".