140100030431103 has 32 divisors (see below), whose sum is σ = 193307308531200. Its totient is φ = 90148587613056.

The previous prime is 140100030431093. The next prime is 140100030431107. The reversal of 140100030431103 is 301134030001041.

It is not a de Polignac number, because 140100030431103 - 2²⁸ = 140099761995647 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 140100030431103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140100030431107) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5154702568 + ... + 5154729746.

It is an arithmetic number, because the mean of its divisors is an integer number (6040853391600).

Almost surely, 2^{140100030431103} is an apocalyptic number.

140100030431103 is a deficient number, since it is larger than the sum of its proper divisors (53207278100097).

140100030431103 is a wasteful number, since it uses less digits than its factorization.

140100030431103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45231.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 140100030431103 its reverse (301134030001041), we get a palindrome (441234060432144).

The spelling of 140100030431103 in words is "one hundred forty trillion, one hundred billion, thirty million, four hundred thirty-one thousand, one hundred three".