103013140302 has 24 divisors (see below), whose sum is σ = 223241891184. Its totient is φ = 34330520544.

The previous prime is 103013140291. The next prime is 103013140327. The reversal of 103013140302 is 203041310301.

It is a super-2 number, since 2×103013140302² (a number of 23 digits) contains 22 as substring.

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 pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 510738 + ... + 683285.

It is an arithmetic number, because the mean of its divisors is an integer number (9301745466).

Almost surely, 2^103013140302 is an apocalyptic number.

103013140302 is an abundant number, since it is smaller than the sum of its proper divisors (120228750882).

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

103013140302 is a wasteful number, since it uses less digits than its factorization.

103013140302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1198824 (or 1198821 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 103013140302 its reverse (203041310301), we get a palindrome (306054450603).

The spelling of 103013140302 in words is "one hundred three billion, thirteen million, one hundred forty thousand, three hundred two".