2003122432102 has 16 divisors (see below), whose sum is σ = 3278905561152. Its totient is φ = 910213292520.

The previous prime is 2003122432099. The next prime is 2003122432127. The reversal of 2003122432102 is 2012342213002.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14776188 + ... + 14911135.

It is an arithmetic number, because the mean of its divisors is an integer number (204931597572).

Almost surely, 2^{2003122432102} is an apocalyptic number.

2003122432102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2003122432102 is a deficient number, since it is larger than the sum of its proper divisors (1275783129050).

2003122432102 is a wasteful number, since it uses less digits than its factorization.

2003122432102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29690403.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 2003122432102 its reverse (2012342213002), we get a palindrome (4015464645104).

The spelling of 2003122432102 in words is "two trillion, three billion, one hundred twenty-two million, four hundred thirty-two thousand, one hundred two".