102141403 has 12 divisors (see below), whose sum is σ = 126404688. Its totient is φ = 80814240.

The previous prime is 102141371. The next prime is 102141407. The reversal of 102141403 is 304141201.

It is not a de Polignac number, because 102141403 - 2⁵ = 102141371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102141407) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41988 + ... + 44353.

It is an arithmetic number, because the mean of its divisors is an integer number (10533724).

Almost surely, 2^102141403 is an apocalyptic number.

102141403 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

102141403 is a deficient number, since it is larger than the sum of its proper divisors (24263285).

102141403 is an equidigital number, since it uses as much as digits as its factorization.

102141403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86374 (or 86361 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 102141403 is about 10106.5030054911. The cubic root of 102141403 is about 467.4486820618.

Adding to 102141403 its reverse (304141201), we get a palindrome (406282604).

It can be divided in two parts, 1021 and 41403, that added together give a palindrome (42424).

The spelling of 102141403 in words is "one hundred two million, one hundred forty-one thousand, four hundred three".