103022342031 has 16 divisors (see below), whose sum is σ = 156995193600. Its totient is φ = 58866621888.

The previous prime is 103022341999. The next prime is 103022342053. The reversal of 103022342031 is 130243220301.

It is not a de Polignac number, because 103022342031 - 2⁵ = 103022341999 is a prime.

It is a super-2 number, since 2×103022342031² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 103022341989 and 103022342007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103022342081) 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, 277075 + ... + 531803.

It is an arithmetic number, because the mean of its divisors is an integer number (9812199600).

Almost surely, 2^103022342031 is an apocalyptic number.

103022342031 is a deficient number, since it is larger than the sum of its proper divisors (53972851569).

103022342031 is a wasteful number, since it uses less digits than its factorization.

103022342031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273998.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 103022342031 its reverse (130243220301), we get a palindrome (233265562332).

The spelling of 103022342031 in words is "one hundred three billion, twenty-two million, three hundred forty-two thousand, thirty-one".