103424240431 has 8 divisors (see below), whose sum is σ = 104878371600. Its totient is φ = 101980243008.

The previous prime is 103424240363. The next prime is 103424240503. The reversal of 103424240431 is 134042424301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 103424240431 - 2³¹ = 101276756783 is a prime.

It is a super-2 number, since 2×103424240431² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 103424240431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103424240131) 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, 2512881 + ... + 2553706.

It is an arithmetic number, because the mean of its divisors is an integer number (13109796450).

Almost surely, 2^103424240431 is an apocalyptic number.

103424240431 is a deficient number, since it is larger than the sum of its proper divisors (1454131169).

103424240431 is a wasteful number, since it uses less digits than its factorization.

103424240431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5066873.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 103424240431 its reverse (134042424301), we get a palindrome (237466664732).

The spelling of 103424240431 in words is "one hundred three billion, four hundred twenty-four million, two hundred forty thousand, four hundred thirty-one".