103430121141 has 16 divisors (see below), whose sum is σ = 146155665600. Its totient is φ = 64836588288.

The previous prime is 103430121131. The next prime is 103430121161. The reversal of 103430121141 is 141121034301.

It is not a de Polignac number, because 103430121141 - 2¹⁵ = 103430088373 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103430121131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 894051 + ... + 1003088.

It is an arithmetic number, because the mean of its divisors is an integer number (9134729100).

Almost surely, 2^103430121141 is an apocalyptic number.

It is an amenable number.

103430121141 is a deficient number, since it is larger than the sum of its proper divisors (42725544459).

103430121141 is a wasteful number, since it uses less digits than its factorization.

103430121141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1898228.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 103430121141 its reverse (141121034301), we get a palindrome (244551155442).

The spelling of 103430121141 in words is "one hundred three billion, four hundred thirty million, one hundred twenty-one thousand, one hundred forty-one".