103004304431402 has 16 divisors (see below), whose sum is σ = 168552729738432. Its totient is φ = 46820074050720.

The previous prime is 103004304431387. The next prime is 103004304431407. The reversal of 103004304431402 is 204134403400301.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (103004304431407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15608558 + ... + 21204614.

It is an arithmetic number, because the mean of its divisors is an integer number (10534545608652).

Almost surely, 2^{103004304431402} is an apocalyptic number.

103004304431402 is a deficient number, since it is larger than the sum of its proper divisors (65548425307030).

103004304431402 is a wasteful number, since it uses less digits than its factorization.

103004304431402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6432733.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 103004304431402 its reverse (204134403400301), we get a palindrome (307138707831703).

The spelling of 103004304431402 in words is "one hundred three trillion, four billion, three hundred four million, four hundred thirty-one thousand, four hundred two".