1403043102 has 24 divisors (see below), whose sum is σ = 3172098384. Its totient is φ = 447346944.

The previous prime is 1403043077. The next prime is 1403043121. The reversal of 1403043102 is 2013403041.

1403043102 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1694083 + ... + 1694910.

It is an arithmetic number, because the mean of its divisors is an integer number (132170766).

Almost surely, 2^1403043102 is an apocalyptic number.

1403043102 is an abundant number, since it is smaller than the sum of its proper divisors (1769055282).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1403043102 is a wasteful number, since it uses less digits than its factorization.

1403043102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3389024 (or 3389021 counting only the distinct ones).

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

The square root of 1403043102 is about 37457.2169548139. The cubic root of 1403043102 is about 1119.4988994536.

Adding to 1403043102 its reverse (2013403041), we get a palindrome (3416446143).

The spelling of 1403043102 in words is "one billion, four hundred three million, forty-three thousand, one hundred two".