120102015226 has 8 divisors (see below), whose sum is σ = 180249521760. Its totient is φ = 60018841308.

The previous prime is 120102015179. The next prime is 120102015247. The reversal of 120102015226 is 622510201021.

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

It is a super-2 number, since 2×120102015226² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 120102015197 and 120102015206.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16078486 + ... + 16085953.

It is an arithmetic number, because the mean of its divisors is an integer number (22531190220).

Almost surely, 2^120102015226 is an apocalyptic number.

120102015226 is a deficient number, since it is larger than the sum of its proper divisors (60147506534).

120102015226 is a wasteful number, since it uses less digits than its factorization.

120102015226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32166308.

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 120102015226 its reverse (622510201021), we get a palindrome (742612216247).

The spelling of 120102015226 in words is "one hundred twenty billion, one hundred two million, fifteen thousand, two hundred twenty-six".