120140341343404 has 6 divisors (see below), whose sum is σ = 210245597350964. Its totient is φ = 60070170671700.

The previous prime is 120140341343383. The next prime is 120140341343423. The reversal of 120140341343404 is 404343143041021.

It is a self number, because there is not a number n which added to its sum of digits gives 120140341343404.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15017542667922 + ... + 15017542667929.

Almost surely, 2^{120140341343404} is an apocalyptic number.

It is an amenable number.

120140341343404 is a deficient number, since it is larger than the sum of its proper divisors (90105256007560).

120140341343404 is a wasteful number, since it uses less digits than its factorization.

120140341343404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30035085335855 (or 30035085335853 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 120140341343404 its reverse (404343143041021), we get a palindrome (524483484384425).

The spelling of 120140341343404 in words is "one hundred twenty trillion, one hundred forty billion, three hundred forty-one million, three hundred forty-three thousand, four hundred four".