103100040346422 has 64 divisors (see below), whose sum is σ = 238989612971520. Its totient is φ = 29040959165184.

The previous prime is 103100040346403. The next prime is 103100040346453. The reversal of 103100040346422 is 224643040001301.

It is a self number, because there is not a number n which added to its sum of digits gives 103100040346422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 302172 + ... + 14362847.

It is an arithmetic number, because the mean of its divisors is an integer number (3734212702680).

Almost surely, 2^{103100040346422} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103100040346422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119494806485760).

103100040346422 is an abundant number, since it is smaller than the sum of its proper divisors (135889572625098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103100040346422 is a wasteful number, since it uses less digits than its factorization.

103100040346422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14667397.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 103100040346422 its reverse (224643040001301), we get a palindrome (327743080347723).

The spelling of 103100040346422 in words is "one hundred three trillion, one hundred billion, forty million, three hundred forty-six thousand, four hundred twenty-two".