2403142102 has 8 divisors (see below), whose sum is σ = 3692633112. Its totient is φ = 1172264400.

The previous prime is 2403142081. The next prime is 2403142121. The reversal of 2403142102 is 2012413042.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×2403142102³ (a number of 29 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2403142102.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 14653224 + ... + 14653387.

It is an arithmetic number, because the mean of its divisors is an integer number (461579139).

Almost surely, 2^2403142102 is an apocalyptic number.

2403142102 is a deficient number, since it is larger than the sum of its proper divisors (1289491010).

2403142102 is a wasteful number, since it uses less digits than its factorization.

2403142102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29306654.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 2403142102 is about 49021.8533105390. The cubic root of 2403142102 is about 1339.4499305356.

Adding to 2403142102 its reverse (2012413042), we get a palindrome (4415555144).

The spelling of 2403142102 in words is "two billion, four hundred three million, one hundred forty-two thousand, one hundred two".