102032042203 has 16 divisors (see below), whose sum is σ = 125986981120. Its totient is φ = 80465666976.

The previous prime is 102032042171. The next prime is 102032042209. The reversal of 102032042203 is 302240230201.

It is a cyclic number.

It is not a de Polignac number, because 102032042203 - 2⁵ = 102032042171 is a prime.

It is a super-2 number, since 2×102032042203² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (102032042209) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1798173 + ... + 1854046.

It is an arithmetic number, because the mean of its divisors is an integer number (7874186320).

Almost surely, 2^102032042203 is an apocalyptic number.

102032042203 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

102032042203 is a deficient number, since it is larger than the sum of its proper divisors (23954938917).

102032042203 is a wasteful number, since it uses less digits than its factorization.

102032042203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3652546.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 102032042203 its reverse (302240230201), we get a palindrome (404272272404).

The spelling of 102032042203 in words is "one hundred two billion, thirty-two million, forty-two thousand, two hundred three".