102141023403 has 48 divisors (see below), whose sum is σ = 150634598400. Its totient is φ = 61437011328.

The previous prime is 102141023389. The next prime is 102141023513. The reversal of 102141023403 is 304320141201.

It is not a de Polignac number, because 102141023403 - 2⁵ = 102141023371 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 102141023403.

It is not an unprimeable number, because it can be changed into a prime (102141023003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5794998 + ... + 5812596.

It is an arithmetic number, because the mean of its divisors is an integer number (3138220800).

Almost surely, 2^102141023403 is an apocalyptic number.

102141023403 is a deficient number, since it is larger than the sum of its proper divisors (48493574997).

102141023403 is a wasteful number, since it uses less digits than its factorization.

102141023403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17896 (or 17877 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 102141023403 its reverse (304320141201), we get a palindrome (406461164604).

The spelling of 102141023403 in words is "one hundred two billion, one hundred forty-one million, twenty-three thousand, four hundred three".