103234140203031 has 6 divisors (see below), whose sum is σ = 149115980293280. Its totient is φ = 68822760135348.

The previous prime is 103234140202951. The next prime is 103234140203057. The reversal of 103234140203031 is 130302041432301.

It is a happy number.

103234140203031 is a `hidden beast` number, since 1 + 0 + 323 + 4 + 14 + 0 + 20 + 303 + 1 = 666.

It is not a de Polignac number, because 103234140203031 - 2¹³ = 103234140194839 is a prime.

It is a super-2 number, since 2×103234140203031² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103234140202986 and 103234140203004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103234140203431) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5735230011271 + ... + 5735230011288.

Almost surely, 2^{103234140203031} is an apocalyptic number.

103234140203031 is a deficient number, since it is larger than the sum of its proper divisors (45881840090249).

103234140203031 is a wasteful number, since it uses less digits than its factorization.

103234140203031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11470460022565 (or 11470460022562 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 103234140203031 its reverse (130302041432301), we get a palindrome (233536181635332).

The spelling of 103234140203031 in words is "one hundred three trillion, two hundred thirty-four billion, one hundred forty million, two hundred three thousand, thirty-one".