103220434534231 has 8 divisors (see below), whose sum is σ = 117966497200640. Its totient is φ = 88474443443928.

The previous prime is 103220434534201. The next prime is 103220434534267. The reversal of 103220434534231 is 132435434022301.

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 103220434534231 - 2¹⁵ = 103220434501463 is a prime.

It is a super-2 number, since 2×103220434534231² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103220434534201) 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, 14767371 + ... + 20603788.

It is an arithmetic number, because the mean of its divisors is an integer number (14745812150080).

Almost surely, 2^{103220434534231} is an apocalyptic number.

103220434534231 is a deficient number, since it is larger than the sum of its proper divisors (14746062666409).

103220434534231 is an equidigital number, since it uses as much as digits as its factorization.

103220434534231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35788053.

The product of its (nonzero) digits is 207360, while the sum is 37.

Adding to 103220434534231 its reverse (132435434022301), we get a palindrome (235655868556532).

The spelling of 103220434534231 in words is "one hundred three trillion, two hundred twenty billion, four hundred thirty-four million, five hundred thirty-four thousand, two hundred thirty-one".