102413403 has 10 divisors (see below), whose sum is σ = 152988044. Its totient is φ = 68275548.

The previous prime is 102413387. The next prime is 102413459. The reversal of 102413403 is 304314201.

It is not a de Polignac number, because 102413403 - 2⁴ = 102413387 is a prime.

It is a super-3 number, since 3×102413403³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102413483) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 632101 + ... + 632262.

Almost surely, 2^102413403 is an apocalyptic number.

102413403 is a deficient number, since it is larger than the sum of its proper divisors (50574641).

102413403 is an equidigital number, since it uses as much as digits as its factorization.

102413403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1264375 (or 1264366 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 102413403 is about 10119.9507409868. The cubic root of 102413403 is about 467.8632489995.

Adding to 102413403 its reverse (304314201), we get a palindrome (406727604).

The spelling of 102413403 in words is "one hundred two million, four hundred thirteen thousand, four hundred three".