103031133434 has 16 divisors (see below), whose sum is σ = 158325100416. Its totient is φ = 50256242400.

The previous prime is 103031133421. The next prime is 103031133449. The reversal of 103031133434 is 434331130301.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2638319 + ... + 2677085.

It is an arithmetic number, because the mean of its divisors is an integer number (9895318776).

Almost surely, 2^103031133434 is an apocalyptic number.

103031133434 is a deficient number, since it is larger than the sum of its proper divisors (55293966982).

103031133434 is a wasteful number, since it uses less digits than its factorization.

103031133434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71221.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 103031133434 its reverse (434331130301), we get a palindrome (537362263735).

The spelling of 103031133434 in words is "one hundred three billion, thirty-one million, one hundred thirty-three thousand, four hundred thirty-four".